Plano-concave lens element YT-CY014

cylindricalBK7sapphire

Warranty: 3 months Customized support: OEM Place of Origin: Jilin, China Brand Name: YT Model Number: YT-CY014 Use: Optical Structure: Singlet Shape: cylindrical Size: None Weight: 0.2 Product name: Plano concave cylindrical lens Material: fused silica,sapphire Dimension: as request Focal length: as requirements Surface quality: 40/20 Flatness: L/4 Centration: 3 arc minutes;30 arcsec. Tolerance: +-0.1mm Chamfer: 0.25mm*45 degree Coating: None Changchun Yutai Optics Co., Ltd. can customized various shape cylindrical lens according to requirements: 1.Materials of the lens can be K9 glass, fused silica,ZF3,F4 and so on( CDGM glass);(Also available for infrared material.) 2.Diameter of the lens can be from 0.5mm to 400mm. 3.Surface quality can be 40/20,60/40 and flatness in L/4,L/2 etc. 4.It is available for AR coating, BBAR coating, BBR coating, hydrophobic coating and so on. 5.There are also many cylindrical lenses in the stock to be test as sample. 6.It is also available to arrange the holes, notch or cut flat as request on the lenses.