p: (262) 548-1155
e: sales@advancedoptics.com
REQUEST A QUOTE
Woman Owned Small Business
1/4 WAVE rectangle optical MIRROR, 3" x 4", ALSIO COATED
Click here to see our complete list of λ/4 rectangular optical mirrorsλ/4 rectangle 3"x4" optical 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 are available upon request.
1/4 Wave Rectangle Mirror Specifications
| Length (mm) | 76.2mm +/- .254mm |
| Width (mm) | 101.6mm +/- .254 mm |
| Thickness (mm) | 9.60mm +/- .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 |
In addition to our in-stock optical mirrors, Advanced Optics offers custom fabrication services, free engineering services, custom shapes, bevels, and drilled holes to meet various demanding applications. Custom coatings are also available.
All our optical mirrors are made in the United States and undergo a rigorous 100% quality assurance process before leaving our facility. We take pride in our integrity, which has helped us build long-lasting relationships with our customers.
Click here to see our complete list of λ/4 rectangular optical mirrors.