Biconcave Lens, AR [nm]: 400 - 700, BK7

-->

Reference number: OSE-SLB-10B-10NM

Type: Biconcave Lenses
Wavelength range of Antireflection Coating [nm]: 400 - 700
Material: BK7

Focal length in mm

Diameter / AxB in mm

Focal length in mm

Diameter / AxB in mm

Need more info?
Contact our expert.

Optics & Optomechanics Team
Phone: +49 8153 405-11

opticsoptomechanics@laser2000.com

Description

These biconcave lenses are used when a very high negative power is required. They can be used in a multi-element system or alone to create diverging cones or a virtual image.

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20
Shape: round
Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -9.7
Edge thickness te [mm]: 4.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -10.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-10NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -14.7
Edge thickness te [mm]: 3.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -15.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-15NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -19.7
Edge thickness te [mm]: 3.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -20.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-20NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -24.7
Edge thickness te [mm]: 3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-25NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -29.7
Edge thickness te [mm]: 2.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-30NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -39.7
Edge thickness te [mm]: 2.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-40NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø10
Focal length f [mm]: -49.7
Edge thickness te [mm]: 2.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-10B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -14.7
Edge thickness te [mm]: 5.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -15.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-15NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -19.7
Edge thickness te [mm]: 4.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -20.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-20NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -24.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-25NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -29.7
Edge thickness te [mm]: 3.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-30NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -39.7
Edge thickness te [mm]: 3.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-40NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø15
Focal length f [mm]: -49.7
Edge thickness te [mm]: 3.1
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-15B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -19.7
Edge thickness te [mm]: 7.1
Center thickness tc [mm]: 2
Back focal length fb [mm]: -20.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-20NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -24.7
Edge thickness te [mm]: 6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-25NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -29.7
Edge thickness te [mm]: 5.3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-30NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -39.7
Edge thickness te [mm]: 4.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-40NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø20
Focal length f [mm]: -49.7
Edge thickness te [mm]: 3.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-20B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -24.7
Edge thickness te [mm]: 8.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-25NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -29.7
Edge thickness te [mm]: 7.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-30NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -34.7
Edge thickness te [mm]: 6.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -35.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-35NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -39.7
Edge thickness te [mm]: 5.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-40NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -49.7
Edge thickness te [mm]: 5.1
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -59.7
Edge thickness te [mm]: 4.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -60.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-60NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -69.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -70.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-70NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -79.7
Edge thickness te [mm]: 4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -80.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-80NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø25
Focal length f [mm]: -99.7
Edge thickness te [mm]: 3.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25B-100NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -24.7
Edge thickness te [mm]: 8.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -25.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-25NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -29.7
Edge thickness te [mm]: 7.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-30NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -39.7
Edge thickness te [mm]: 6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-40NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -49.7
Edge thickness te [mm]: 5.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -59.7
Edge thickness te [mm]: 4.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -60.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-60NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -69.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -70.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-70NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -79.7
Edge thickness te [mm]: 4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -80.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-80NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -99.7
Edge thickness te [mm]: 3.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-100NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -149.7
Edge thickness te [mm]: 3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -150.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-150NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 25.4
Focal length f [mm]: -199.7
Edge thickness te [mm]: 2.8
Center thickness tc [mm]: 2
Back focal length fb [mm]: -200.4

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-25.4B-200NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -29.7
Edge thickness te [mm]: 9.7
Center thickness tc [mm]: 2
Back focal length fb [mm]: -30.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-30NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -34.7
Edge thickness te [mm]: 8.5
Center thickness tc [mm]: 2
Back focal length fb [mm]: -35.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-35NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -39.7
Edge thickness te [mm]: 7.6
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-40NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -49.7
Edge thickness te [mm]: 6.4
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø30
Focal length f [mm]: -99.7
Edge thickness te [mm]: 4.2
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-30B-100NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø40
Focal length f [mm]: -39.7
Edge thickness te [mm]: 12.3
Center thickness tc [mm]: 2
Back focal length fb [mm]: -40.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-40B-40NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø40
Focal length f [mm]: -49.7
Edge thickness te [mm]: 10
Center thickness tc [mm]: 2
Back focal length fb [mm]: -50.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-40B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø40
Focal length f [mm]: -99.7
Edge thickness te [mm]: 5.9
Center thickness tc [mm]: 2
Back focal length fb [mm]: -100.3

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-40B-100NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -49.5
Edge thickness te [mm]: 15.8
Center thickness tc [mm]: 3
Back focal length fb [mm]: -50.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -59.5
Edge thickness te [mm]: 13.5
Center thickness tc [mm]: 3
Back focal length fb [mm]: -60.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-60NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -69.5
Edge thickness te [mm]: 11.9
Center thickness tc [mm]: 3
Back focal length fb [mm]: -70.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-70NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø50
Focal length f [mm]: -99.5
Edge thickness te [mm]: 9.1
Center thickness tc [mm]: 3
Back focal length fb [mm]: -100.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50B-100NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -49.5
Edge thickness te [mm]: 16.3
Center thickness tc [mm]: 3
Back focal length fb [mm]: -50.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-50NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -59.5
Edge thickness te [mm]: 13.8
Center thickness tc [mm]: 3
Back focal length fb [mm]: -60.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-60NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -99.5
Edge thickness te [mm]: 9.3
Center thickness tc [mm]: 3
Back focal length fb [mm]: -100.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-100NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -149.5
Edge thickness te [mm]: 7.2
Center thickness tc [mm]: 3
Back focal length fb [mm]: -150.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-150NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -199.5
Edge thickness te [mm]: 6.1
Center thickness tc [mm]: 3
Back focal length fb [mm]: -200.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-200NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -249.5
Edge thickness te [mm]: 5.5
Center thickness tc [mm]: 3
Back focal length fb [mm]: -250.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-250NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls

Type: Biconcave Lenses
Material: BK7
Wavelength range of Antireflection Coating [nm]: 400 - 700
Transmission in AR range: 99%
Laser Damage Threshold LIDT [J/cm²]: 4
Clear Aperture [%]: 85
Surface Quality (Scratch-Dig): 40 - 20

Geometrie: round
Diameter D [mm]: Ø 50.8
Focal length f [mm]: -299.5
Edge thickness te [mm]: 5.1
Center thickness tc [mm]: 3
Back focal length fb [mm]: -300.5

Refractive index: 1.519
Design wavelength: 546.1 nm
Density (g/cm³): 2.52
Coefficinet of Thermal Expansion [x10^-6/°C]: 7.2
Thermal Conductivity [Wm^-1K^-1]: 1.13
Abbe Number: 64,1

Customer-specific coatings are also possible.

Downloads

OSE-SLB-50.8B-300NM_STP.zip

OSE-SLB-B-P_SLSQ-B-P.pdf

Opt_Lenses_.zip

AR_Simulation__M_IR1_IR2_.xls