PostYou are now at: Home » Products » Electrical & Electronics » Optical Fiber, Cable & Wire » Optical Fiber »

cylindrical lens
Click image to view original image
Brand: vy
型号： vy023
规格： clear,optical
Price: Negotiable
Min.Order:
Supply
Delivery: Shipment within 3 days since the date of payment
Address: China
Valid until: 2031-08-23
Updated on: 2018-08-03 15:02
Hits: 1080832
Enquiry
Company Detail
 
 
Details
 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 are available in either plano concave or plano convex configurations. Plano-Concave Cylindrical lenses have a negative focal length and are used for image reduction or to spread light. Plano-Convex Cylindrical lenses have a positive focal length, which makes them ideal for collecting and focusing light for many imaging applications.
Plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,meniscus cylindrical lens,long cylindrical lens,special cylindrical lens etc..
Specifiction of our cylinderical lens as follow:
*Material BK7 or other optical materials 
*Dimension Tolerance +0.0 -- -0.1mm 
*Center Thickness +/-0.1mm 
*Focal Length Tolerance+/-1%
*Surface Quality:20/10 
*Surface Figure lambda/2 at 633nm on plano side 
*Clear Aperture >90%
*Chamfer 0.25mm at 45 degree typical 
*Coating Optional
Total: 0 [Show All]  Related Reviews
 
More »Our Others Products
Optical waveplate cylindrical lens telephoto lens BK7 optical color filter achromatic lens wide angle lens Optical aspherical lens 37 mm lens cap

[ ProductsSearch ]  [ Add To Favourite ]  [ Tell Friends ]  [ Print Content ]  [ Violation Report ]  [ Close Window ]