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Location: Main > Optical Substrates > Glass Diffusers > OGD-GR-0475-0635
Name: DIA4.75xT0.635mm Glass Diffuser(1-surface 120grit)
P/N: OGD-GR-0475-0635
Keywords:Dia4.75xT0.635mm,B270 glass,120-grit,MOQ20pcs
Unit Price: S$8.00/pc
Available: In stock
Request: Add to Request List
Introduction:
Ground Glass Diffusers are comprised of high tolerance, quality ground glass making them ideal for a variety of industrial applications. The soda lime glass substrate has excellent visible transmission and is ideal for general diffusing applications. A 120-grit or 220-grit (as noted) sandblast is used to create a diffuse surface on the glass. Undergoing two orthogonal passes during this sandblast process yields even diffusion across the surface. The scattering is a compromise of low scatter loss and medium diffusion. Typical applications include use in screens, illuminator diffusion, and targets.
Substrate Material: Improved soda lime glass (Schott B270 glass)
Outer Diameter: Dia4.75, -0.05/+0.0mm (Dia 0.187, -0.005/+0.000-inch)
Thickness: 0.635, +/-0.05mm (0.025-inch)
First Surface: Optical polished (40-20 scratch and dig, MIL Standard)
Back Surface: Ground surface, 120-grit  (single-surface diffused)
Edge Surface: Ground
Chip: <0.15mm 
Packing:

Standard 1010T1 casing packed (50pcs per box)(unit price rated per piece) ;

MOQ: 20pcs (minimum order quantity)