BK7 Optical Glass - custom-made

BK7 optical glass, clear with high transparency, low distortion, low scatter, and could be for laser and non-laser applications. - more info check here: http://www.buymeasuringtools.com/BK7-Optical-Glass-10228757/

Quick Brief

Place of Origin: Jiangsu China (Mainland) Brand Name: COE Model Number: custom-made material: BK7

Product Features:

BK7 optical glass

clear with high transparency

low distortion, low scatter, and could be for laser and non-laser applications.

Business Terms:

Port: Shanghai

Minimum Order Quantity: 3 Piece/Pieces

Supply Ability: 20000 Piece/Pieces per Month

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram

Contact Supplier

Product Packagings & Delivery Terms:

Packaging Detail: individual package

Delivery Detail: 30days

Specifications and Product Details:

BK7 Optical Glass

Our BK7 and UV grade fused silica windows are very clear with high transparency. The material can be Schott, Corning and Chinese replacing material are available. They are low distortion, low scatter, and could be for laser and non-laser applications.

Attribute	Specification
Diameter (Φmm)	1.0~400.00
Thickness (mm)	≥0.1
Diameter Tolerance (mm)	±0.05
Thickness Tolerance (mm)	±0.02
Clear Aperture	>95%
Parallelism	10 sec.
Surface Quality	80/50~10/5
Flatness (per 25mm@633nm)	1λ~λ/10@any 25.4mm area
Bevel (face width x 45°)	<0.25mm