Circular Plano Convex Cylindrical Lenses - WH-LC

1.Materical:BK7,CaFZ,UV fused silica., 2 Surface Quality:40/20, 3.Flatness:1/4 lambda at 633nm, 3.AR,ARC coated. - more info check here: http://www.buymeasuringtools.com/Circular-Plano-Convex-Cylindrical-Lenses-10174862/

Quick Brief

Place of Origin: Jilin China (Mainland) Brand Name: Worldhawk Model Number: WH-LC Material: Glass Usage: Optical Structure: Plano-convex Shape: Cylindrical

Product Features:

1.Materical:BK7,CaFZ,UV fused silica.

2 Surface Quality:40/20

3.Flatness:1/4 lambda at 633nm

3.AR,ARC coated.

Business Terms:

Port: Changchun,China

Minimum Order Quantity: 10 Piece/Pieces

Supply Ability: 50000 Piece/Pieces per Month

Payment Terms: T/T

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Circular Plano Convex Cylindrical Lenses

Product Packagings & Delivery Terms:

Packaging Detail: carton case

Delivery Detail: 10-30days

Specifications and Product Details:

These plano-concave cylindrical lenses are edged as circular shapes so they can easily be combined with other elements in an optical system. Lenses are supplied uncoated. Anti-reflection coatings are available. Please contact the Lambda’s sales teams for more coating information.

Material:	UV Fused Silica Bk7A UV grade CaF2
Surface Flatness:	UV Fused Silica & Bk7a: < λ / 10 @ 633 nm CaF2:<λ / 4 @ 633 nm
Surface Quality:	UV Fused Silica & Bk7a: <10/5 CaF2: <20/10
Centration Error:	< 3 arc min
Focal Length Tolerance:	< ± 0.5%
Design Focal length:	BK7A : 633nm UV grade Fused Silica & CaF2 : 250nm
Diameter Tolerance:	< + 0.00 / - 0.20 mm
Thickness Tolerance:	< ± 0.25 mm
Clear Aperture:	>85% of central