Square Optical Mirrors

Our square optical mirrors are manufactured from either BOROFLOAT® 33 or SUPREMAX® 33, which provide low thermal expansion, high thermal resistance, and impressive chemical durability. Advanced Optics square optical mirrors are polished to λ/4 to meet a variety of demanding applications. Our square mirrors are aluminum coated with a protective SiO overcoat and are available uncoated as well.

Many of our square optical mirrors are available in stock for immediate shipment. See a list of our optical mirrors below:

Square Optical Mirror Specifications

S1: λ/4 at 633nm
60/40 scratch/dig
S2: Fine ground
Dimensions: +/-0.5mm
Thickness: +0.5mm/-1.5mm
Material: Low expansion borosilicate glass

Length	Width	Thickness
25.4mm	25.4mm	6.35mm
50.8mm	50.8mm	9.60mm
76.2mm	76.2mm	9.60mm
101.6mm	101.6mm	12.70mm
127.0mm	127.0mm	15.90mm<

In addition to our in-stock optical mirrors, Advanced Optics provides custom fabrication and free engineering services. We have the capability to provide custom shapes, apply bevels and even drill holes to meet your unique application. Need a custom coating? No problem.

SQUARE OPTICAL MIRRORS

Square Optical Mirror Specifications

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