Biconcave lenses have ...
APM - Aplanatic Meniscus Lenses
* Use in combination with LAP to obtain f/3.3 relative aperture
* Air-spaced design for medium- to high-energy VIS-NIR laser applications
* Mounts easily onto post with 8-32 and M4 x .7 tap with companion LAP when selected with the Post Mount type Housing
The CVI Melles Griot APM ...
Meniscus cylindrical lenses work just like meniscus lenses, only in one dimension.
These ...
Meniscus lenses are designed to minimize spherical aberration producing a minimum focal spot size for incoming collimated light. In addition to the standard focal lengths ...
Meniscus lenses have one surface concave and one convex. With suitable radii of curvature they can have an overall positive effect that is they will form a real image of a distant object. Meniscus lenses ...
A positive or convergent meniscus lens is a convex-concave lens thicker at the center than ...
Our spherical lenses are offered with various plano, concave, and convex configurations. ...
Specifications:
Material quality
Laser Grade without boundaries and visible inclusions
Range of Sizes
Diameter : 12.7 - ...
The Positive Meniscus Lenses are a convex-concave lens, but is thicker at the center than at the edges. ...
Meniscus lenses are employed to the greatest advantage to shorten the focal length of a doublet or ...
Westech offers meniscus in both positive and negative focal lengths. ...
