Round optical window

borosilicate

Warranty: 3 months Customized support: OEM Place of Origin: Jilin, China Brand Name: YT Model Number: YT-borosilicate circular glass Use: Optical Structure: flat Shape: PLANO Size: None Weight: 0.05 Product name: Round borosilicate glass Material: Borosilicate glass Dimension: 1-400mm Tolerance: +-0.1mm Surface: polished Thickness: 0.7mm, 1.1mm or others Chamfer: 0.25*45° or no Chamfer Coating: None Density: 0.23g/cm3 Feature: high-temperature resistance Changchun Yutai Optics Co., Ltd. can supply high quality borosilicate glass in the size as design. 1.The shape can be round, square, triangle, oval, with holes, with step or with notch. 2.Diameter of the lens can be from 1mm to 1000mm. 3.Surface quality can be 80/50 or just polished. 4.It is available for AR coating, BBAR coating, BBR coating, hydrophobic coating and so on. 5.There are also many size borosilcate glass in the stock to be test as sample.