Bare Aluminum Optical Mirrors

Bare aluminum optical mirrors provide higher reflectivity than protected aluminum mirrors, making them useful for applications such as spectrophotometers and other optical systems where maximum reflectivity is required.

Unlike protected AlSiO mirrors, bare aluminum mirrors are not overcoated and are more difficult to clean without damage. These mirrors support the broader range of optical mirrors supplied by Advanced Optics. Special sizes are available upon request. For protected aluminum mirrors, view our AlSiO Economy Optical Mirrors.

Bare Aluminum Mirror Specifications

• S1: 1-3 waves per 25.4mm
• 80/50 scratch/dig
• S2: Commercial finish
• Dimensions: +/-0.5mm
• Thickness: +/-0.5mm
• Material: Optical grade glass