optical BK7 bi-convex spherical lens
We supply optical BK7 bi-convex spherical lenses and other optical spherical lens,main include plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens etc..
Specification of our plano-convex spherical lenses as follow:
*Material:BK7 or other materials
*Focal length:+/-1%
*Center thickness tolerance:+/-0.01mm
*Centration:1 arc minutes
*Surface Figure:lambda/2 at 633nm on plano side
*Surface quality:40/20 stratch/dig
*Clear Apenture>90%
*Chamfer Protective:0.25mm at 45 degree typical
Other supplier products
|
|
optical sapphire bi-convex cylindrical lens |
Plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,meniscus cylindrical lens,long ... |
|
|
Lens Cap/Lens Cover |
A lens cover or lens cap provides protection from scratches and minor collisions for camera and camcorder lenses. Lens covers come standard with mo... |
|
|
optical waveplate |
Waveplates (retardation plates or phase shifters) are made from materials which exhibit birefringence. The velocites of the extraordinary and ordin... |
|
|
optical BK7 bi-convex spherical lens |
We supply optical BK7 bi-convex spherical lenses and other optical spherical lens,main include plano-convex spherical lens,plano-concave spherical ... |
|
|
optical projector fisheye lens |
Fisheye lens is a wide-angle lens that takes in an extremely wide, hemispherical image.The focal lengths of fisheye lenses depend on the film forma... |
All supplier products
Same products
