Lenses

OSE-CLB-NM

Plano Concave Cylindrical Lens, AR [nm]: 400 - 700, BK7

The cylindrical plano-concave lens has a concave curvature in vertical direction and no curvature in horizontal direction. In combination with a plano-convex cylindrical lens, an elliptically shaped beam can be formed into a circular beam for use in semiconductor and other laser applications.

OSE-CLB-PM

Plano Convex Cylindrical Lens, AR [nm]: 400 - 700, BK7

The cylindrical plano-convex lens has a convex curvature in vertical direction and no curvature in horizontal direction. They are often used to condense a laser beam into a thin line.

OSE-SLB-NM

Plano Concave Lens, AR [nm]: 400 - 700, BK7

These simple negative lenses alone form a virtual image of a distant object or a collimated light source. In combination with other optics they reduce the power of the system.

OSE-SLB-PM

Plano Convex Lens, AR [nm]: 400 - 700, BK7

These simple plano-convex lenses have a flat surface on one side and a spherical surface on the other side. They are also very close to the shape that minimizes spherical aberration for infinite conjugate applications