Filters, Color Filter Glass 1.0 mm thick

Esco PN:

Esco Optics currently offers the standard line of Schott Color Filter Glass, in the 2" size. While we stock the most common thickness for each type, other sizes and thicknesses are available upon request.

All the dimensions below are in mm unless otherwise specified. Please contact us if you are looking to order custom color filter glass optics.


50.8mm x 50.8mm

Dimensional tolerance

+/-0.25mm square

Surface Accuracy

<3λ per inch 

Surface Quality

60-40, scratch-dig



Clear aperture



Fine ground and beveled


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