12.5 x 12.5mm 220 Grit Ground Glass Diffuser

Coating:

Uncoated

Dimensional Tolerance (mm):

±0.76

Dimensions (mm):

12.50 x 12.50

Edges:

Cut Edges

220

Float Glass

Thickness (mm):

1.60

Type:

Ground Glass Diffuser

Wavelength Range (nm):

350 - 2000

Width (mm):

12.50

Note:

Sandblasted on first surface

Regulatory Compliance

RoHS 2015:

Compliant

Reach 223:

Compliant

Product Family Description

Available in Sizes Ranging from 5mm Diameter to 250mm Square
Low Scatter Loss
Evenly Ground Surface for Even Diffusion
Fused Silica Substrates Available

Ground Glass Diffusers are comprised of high tolerance, quality ground glass making them ideal for a variety of industrial applications. The float 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.

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