Long Working Distance Ojective Lenses, WD: 2.0 - 11.6 mm

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Reference number: OSE-EPL-5

With their long acting infinity correction function, these objectives can be used for a laser system and coaxial observation.

Magnification

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Description

Long Working Distance Ojective Lenses, WD: 2.0 - 11.6 mm

Magnification: 5
Pupil diameter [mm]: 10.4
Focal length f [mm]: 40
Focal depth [ μm]: ±16,3
Numerical aperture (NA): 0.13
Working distance (WD) [mm]: 11.6
Resolution [ μm]: 2
Visual field of imaging device (1/2-inch) [mm]: 0.96x1.28
Weight [kg]: 0.09

Downloads

OSE-EPL-5_STP.zip

Opt(ME-optics).zip

Magnification: 10
Pupil diameter [mm]: 12
Focal length f [mm]: 20
Focal depth [ μm]: ±3,1
Numerical aperture (NA): 0.3
Working distance (WD) [mm]: 6.4
Resolution [ μm]: 0.9
Visual field of imaging device (1/2-inch) [mm]: 0.48x0.64
Weight [kg]: 0.09

Downloads

OSE-EPL-10_STP.zip

Opt(ME-optics).zip

Magnification: 20
Pupil diameter [mm]: 8
Focal length f [mm]: 10
Focal depth [ μm]: ±1,7
Numerical aperture (NA): 0.4
Working distance (WD) [mm]: 11.1
Resolution [ μm]: 0.7
Visual field of imaging device (1/2-inch) [mm]: 0.24x0.32
Weight [kg]: 0.09

Downloads

OSE-EPLE-20_STP.zip

Opt(ME-optics).zip

Magnification: 50
Pupil diameter [mm]: 4.4
Focal length f [mm]: 4
Focal depth [ μm]: ±0,9
Numerical aperture (NA): 0.55
Working distance (WD) [mm]: 8.2
Resolution [ μm]: 0.5
Visual field of imaging device (1/2-inch) [mm]: 0.10x0.13
Weight [kg]: 0.1

Downloads

OSE-EPLE-50_STP.zip

Opt(ME-optics).zip

Magnification: 100
Pupil diameter [mm]: 3.2
Focal length f [mm]: 2
Focal depth [ μm]: ±0,4
Numerical aperture (NA): 0.8
Working distance (WD) [mm]: 2
Resolution [ μm]: 0.3
Visual field of imaging device (1/2-inch) [mm]: 0.05x0.06
Weight [kg]: 0.11

Downloads

OSE-EPLE-100_STP.zip

Opt(ME-optics).zip