Clear Polished Optical Quartz Glass Plate

1.Diameter:180mm 2.Thickness:12mm 3.Max heat-resistant temperature: 1200 degreeC 4.SiO2 :99.99%

1.Diameter:180mm2.Thickness:12mm3.Max heat-resistant temperature: 1200 degreeC4.SiO2 :99.99%

Characteristics and superiority 

1, Shape:Round, square, rectangle;

2, optical silica sheet: ZS-1  ZS-2   HS  /  JGS1 JGS2 JGS3;

3, Customer’s design and tailor made are welcome. 

Big or small, the max size we did before was 2000mm;  thick or thin, Thin or thick, from 1-400mm;

4, Dimension tolerance: +/-0.01 -  +/-0.2mm( according to the requirement)

5,Future Processing: such as holes are available. Smallest hole is od0.5mm.

6, Surface quality :40/20   60/40   80/50

7, Transmittance  >85%

8, Coating: high anti-UV film, antireflective film, gold, aluminum, silver series quartz glass 

and quartz UV filters, curved reflector, filter glass and so on.

A variety of optical silica sheet can achieve the highest category

 

Thermal  properties	Standard value
Transformation point	1280°c
Softening point	1780°c
Annealing point	1250°c
Specific heat	670J/kg.°c
Thermal conductivity	1.4W/m.°c
Index of refraction	1.4585
Thermal processing temperature	1750 - 2050°c
Short-term use temperature	1300°c
Long-term use temperature	1100°c

 

Our service:

1 Reply your enquiry in 24 working hours.

2 Experienced staffs answer all your questions in fluent English.

3 Customized design is available. OEM ODM.