BK7 Grade A Optical Glass High Grade MB12-010 Mirror

Name: BK7 Grade A Optical Glass High Grade MB12-010 Mirror
Brand: Tower Optical Corporation
Availability: InStock

Description

Mirrors have a highly polished surface for reflecting light. The reflecting surface is usually a thin coating of aluminum or silver. Most mirrors for optical applications are called first surface types since the coating is on the front surface thereby eliminating the optical properties of the glass from affecting the incident or reflected light. The rear surface is usually fine ground.

All of the following mirrors have a protected Aluminum coating applied to the front surface.

Specifications

Reflective Coating:	Protected Aluminum, Protected Silver
Substrate:	BK7
Average Reflectance:	95 %
Wavelength Range:	500 – 1000 nm
Surface Flatness:	lambda/10
Surface Quality:	10-5 scratch-dig
Diameter:	10 mm
Thickness:	2 mm
Shape:	Round, Square

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Ships from:

United States

Sold by:

Tower Optical Corporation

On FindLight:

since 2015

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Frequently Asked Questions

What is the purpose of the mirrors?

The mirrors have a highly polished surface for reflecting light.

What is the reflecting surface made of?

The reflecting surface is usually a thin coating of aluminum or silver.

What is the difference between first surface and second surface mirrors?

Most mirrors for optical applications are called first surface types since the coating is on the front surface thereby eliminating the optical properties of the glass from affecting the incident or reflected light.

What is the thickness tolerance of the mirrors?

The thickness tolerance is ± 0.2 mm for both standard and high grade mirrors.

What is the surface quality of the mirrors?

The surface quality is scratch/dig 40/20 for standard grade and 10/5 for high grade mirrors.