Cylindrical Lens

Detailed Product Description

Plano-Concave Circular Cylindrical Lense

Features: High Precision Dimension Optional Substrate Material Antireflection Coatings Can be Ordered As an Option Applications: Projection Systems Imaging Systems Optical Display Systems Laser Measurement Systems Specifications：	Plano-Concave Circular Cylindrical Lense
Parameter	Unit
Diameter Tolerance	mm	-0.00/-0.15
Thickness Tolerance：		< ±0.20mm
Centration	arc minutes	<3
Surface Quality		<10/5
Radius Tolerance：		<±0.5%
Surface Figure		< λ/8 at 633nm
Clear Aperture		Central 85% of diameter
Bevel		0.25mm x 45°
Coating		Specified by customer
Material		BK7 SF6,Specified by customer