Diffuser

Ground Glass

Precision Optical Systems fabricates ground glass diffusers from optical glass in its polished state. This method is preferred over sandblasting as the surface created is more even, with better uniformity. The standard grit used produces a medium diffusion that is ideal for producing evenly distributed light which helps diminish sharp shadows and bright hot spots from illumination.

Specifications  
Material Optical Glass
Dimension Tolerance +0.1/-0.1mm
Thickness Tolerance +0.2/-0.2mm
Scratch/dig 60/40
Coating None
Notes S1: Polished
S2: Ground


Important Note

If your requirement is not included in our stock list, please enquire with us as our in-house production facility can quickly and affordably customize off-the-shelf components to a variety of sizes and shapes that will meet standard, precision or high precision quality.

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P/n Size (mm) Thickness (mm) Qty
DG-D5X1 Dia. 5 1
DG-P5X5X1 5x5 1
DG-D10X1 Dia. 10 1
DG-P10X10X1 10x10 1
DG-D12.5X1 Dia. 12.5 1
DG-P12.5X12.5X1 12.5x12.5 1
DG-D15X1 Dia. 15 1
DG-P15X15X1 15x15 1
DG-D20X1 Dia. 20 1
DG-P20X20X1 20x20 1
DG-D30X1 Dia. 30 1
DG-P30X30X1 30x30 1
DG-D40X1 Dia. 40 1
DG-P40X40X1 40x40 1
DG-D50X1 Dia. 50 1
DG-P50X50X1 50x50 1
DG-D60X1 Dia. 60 1
DG-D75X1 Dia. 75 1
DG-P75X75X1 75x75 1
DG-D80X1 Dia. 80 1
DG-D90X1 Dia. 90 1
DG-D100X1 Dia. 100 1
DG-P100X100X1 100x100 1
DG-P150X150X1 150x150 1
DG-P200X200X1 200x200 1
DG-D5X2 Dia. 5 2
DG-P5X5X2 5x5 2
DG-D10X2 Dia. 10 2
DG-P10X10X2 10x10 2
DG-D12.5X2 Dia. 12.5 2
DG-P12.5X12.5X2 12.5x12.5 2
DG-D15X2 Dia. 15 2
DG-P15X15X2 15x15 2
DG-D20X2 Dia. 20 2
DG-P20X20X2 20x20 2
DG-D30X2 Dia. 30 2
DG-P30X30X2 30x30 2
DG-D40X2 Dia. 40 2
DG-P40X40X2 40x40 2
DG-D50X2 Dia. 50 2
DG-P50X50X2 50x50 2
DG-D60X2 Dia. 60 2
DG-D75X2 Dia. 75 2
DG-P75X75X2 75x75 2
DG-D80X2 Dia. 80 2
DG-D90X2 Dia. 90 2
DG-D100X2 Dia. 100 2
DG-P100X100X2 100x100 2
DG-P150X150X2 150x150 2
DG-P200X200X2 200x200 2
DG-D5X3 Dia. 5 3
DG-P5X5X3 5x5 3
DG-D10X3 Dia. 10 3
DG-P10X10X3 10x10 3
DG-D12.5X3 Dia. 12.5 3
DG-P12.5X12.5X3 12.5x12.5 3
DG-D15X3 Dia. 15 3
DG -P15X15X3 15x15 3
DG-D20X3 Dia. 20 3
DG-P20X20X3 20x20 3
DG-D30X3 Dia. 30 3
DG-P30X30X3 30x30 3
DG-D40X3 Dia. 40 3
DG-P40X40X3 40x40 3
DG-D50X3 Dia. 50 3
DG-P50X50X3 50x50 3
DG-D60X3 Dia. 60 3
DG-D75X3 Dia. 75 3
DG-P75X75X3 75x75 3
DG-D80X3 Dia. 80 3
DG-D90X3 Dia. 90 3
DG-D100X3 Dia. 100 3
DG-P100X100X3 100x100 3
DG-P150X150X3 150x150 3
DG-P200X200X3 200x200 3