optical cylindrical lenses for optical instruments
vy-001 9/23/2016
Cylindrical lens is used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line.They ...
BK7, LaSFN9 glass optical ball lens
vy-002 9/23/2016
Spherical Ball Lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. ...
RoHS Compliant optical Half ball lens
vy-003 9/23/2016
Half-ball (hemispherical) lens are ideal for applications such as fiber communication, endoscopy, microscopy, optical pick-up devices, and laser measurement ...
optical dome lens/hemisphere dome for underwater camera
vy-004 9/23/2016
The dome lens/hemisphere dome we manufactured be used to protect the lens of underwater camera,which could resist the pressure of water,and give a best ...
Coated optical spherical lens for different use
vy-005 9/23/2016
The dome lens/hemisphere dome we manufactured be used to protect the lens of underwater camera,which could resist the pressure of water,and give a best ...
