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Optical  Substrates > Glass Diffusers > OGD-OP-05-HOLE01
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| Name: |  DIA12.5xT3mm Opal Glass Diffuser with Hole(D1) |  
| P/N: |  OGD-OP-05-HOLE01 |  | Keywords: | Dia12.5xT3.0mm,BK7+opal film,D1.0mm hole centered |  
| Unit Price: | 
S$55.00/pc
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| Available: | 
In stock
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| Request: | 
Add to Request List | 
 
| Introduction: | Similar to ground glass, but with one surface flashed with a milky white "opal" coating to diffuse light evenly, Opal Diffusing Glass can be used to achieve a near Lambertian distribution. The level of diffusion in opal glass causes a large amount of scattering loss.  |  
 
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 Substrate Material:   | 
 BK7 glass and opal film  |  
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 Outer Diameter:  | 
 Dia12.5,-0.1/+0.0mm  |  
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 Total Thickness:  | 
 3.0,+/-0.1mm  |  
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 Hole Process:  | 
 Dia1.0mm, centered through  |  
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 First Surface:  | 
 Fine polished (40-20 scratch and dig, MIL Standard)  |  
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 Back Surface:  | 
 Milky White 'Opal', 0.45mm in Thickness  |  
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 Edge Surface:  | 
 Ground surface  |    | 
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