Optical toughened borosilicate glass

--No any stripe and bubble --Factory direct price --Required Size --Tempered

Optical Toughened Borosilicate Glass

 

 

 

Product Description

The borosilicate glass is a colorless transparent glass, through a wavelength between 300nm to 2500nm, the transmission rate of> 90% thermal expansion coefficient of 3.3. Acid and alkali, high temperature about 400 °C, such as specially treated temperature can reach 550 °C. Used in the field of lighting equipment, chemicals, electronics, high temperature equipment.

Technique index sign 

      1.Material:Colorless Optical Glass

      2.Surface quantity:0/0,40/2080/50

      3.Surface accuracy:1/10 into,1/4 into2 into

      4.Thickness business trip:±0.01mm±0.02mm

      5.Center deviation:5Arc second1Arc Minute

      6.Process the scope:The thickness is the most thin to attain 0.2 mm 

      7.Coate

      8.Tempered

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Optical toughened borosilicate glass