Diameter: from 1.5mm to 100mm
Length: from 1.0mm to 80.0mm
Surface Quality: 40/20
Flatness:lambda/4
offer stock lenses
Port: FOB changchun
Minimum Order Quantity: 1 Piece/Pieces offer prism sample
Supply Ability: 200,000 Piece/Pieces per Month fast work effective
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: customized packing
Delivery Detail: 10 to 20 days
manufacture rod lens is a lens which focuses light which passes through on to a line instead of on to a point, as a spherical lens would. The curved face or faces of a cylindrical lens are sections of a cylinder, and focus the image passing through it onto a line parallel to the intersection of the surface of the lens and a plane tangent to it.
Specifications of rod lens
Material:BK7
Diameter:5mm to 300mm
Design Wavelength:587.6nm
Focal Length Tolerance:±1%
Dimension Tolerance:+0.0/-0.1mm
Thickness Tolerance:±0.1mm
Surface Accuracy:λ/2 at 632.8nm
Surface Quality:40/20
Centration:<3'
Clear Aperture:>90%
Bevelling:<0.2×45°
Coating :Uncoated, AR, HR, PR Coating, etc.
Jiffo Optics offer cylindrical lenses processing and designing.