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1/4 WAVE MIRROR, 1" x 1", ALSIO COATED

Our λ/4 mirrors are manufactured from fine annealed borosilicate glass and come standard with an AlSiO coating (aluminum with a protective SiO overcoat). Other coatings for various optical wavelengths available upon request.

1/4 Wave Mirror Specifications

Length (mm) 25.4mm +/- .254mm
Width (mm) 25.4mm +/- .254 mm
Thickness (mm) 6.35mm +/- .500mm
Material Fine annealed borosilicate glass
Side 1 λ/4 @ 632.8nm
Side 2 Fine Grind
Scratch and Dig 60/40
Edges Ground/Light hand seam
Coating AlSiO
λ/4  MIRROR, 1 x 1, ALSIO COATED

In addition to our in-stock optical mirrors, Advanced Optics provides custom fabrication and free engineering services. We can also provide custom shapes, apply bevels and even drill holes to meet various demanding applications. Need a custom coating? No problem.

Click here to see the rest of our λ/4 optical mirror selection.

Have a question? Give us call and tell us about your project. (262) 548-1155