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22 x 22mm, 4-6λ Mirror

4-6λ First Surface Mirrors

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Stock #32-368 In Stock
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£15.72
Qty 1-5
£15.72
Qty 6+
£12.32
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Surface Flatness (P-V):
4 - 6λ
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Float Glass
Surface Quality:
80-50
Dimensions (mm):
22.0 x 22.0 ±0.76
Coating Specification:
Ravg >85% @ 400 - 700nm
Coating:
Protected Aluminum (400-700nm)
Coating Type:
Metal
Angle of Incidence (°):
45.00
Bevel:
Protective as needed
Clear Aperture (%):
>90
Thickness (mm):
3.10
Type:
Flat Mirror
Wavelength Range (nm):
400 - 700
Length (mm):
22.00
Width (mm):
22.00

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
REACH 241:

Product Family Description

  • Wide Variety of Shapes and Sizes Available
  • >85% Reflection of Visible Light
  • Contact Us for Custom Sizes

4 - 6λ First Surface Mirrors are an economical choice for a wide range of applications. First surface mirrors feature high reflectivity coating deposited on the front surface of the glass substrate. The mirrors are available in circular, square, and rectangular dimensions. Rectangular 4 - 6λ First Surface Mirrors are ideal for applications requiring the mirror to be mounted at 45° in order to produce a 90° bend in the light path. The mirrors have a protected aluminum coating, and they reflect greater than 85% of visible light.

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Angle of Incidence

Angle of Reflection

Cold Mirror

Eccentricity

Retroreflector

What is the difference between Protected Aluminum, Enhanced Aluminum, UV Enhanced Aluminum, Protected Gold, and Protected Silver?

How do you measure the reflectivity of mirrors with a reflectivity less than 99.5%?

Do you have mounts for square or rectangular optics?

First Surface Mirror

Reflection

Specular

Parity

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Bevel

Parallelism

Seamed Edge

Surface Flatness

How do I clean my optics?

Clear Aperture (CA)

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Surface Quality

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Standard Model, Slotted Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-342 £108.80
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Filter Kinematic Mount, 3-Screw Adjustable - Tip-Tilt #58-875 £108.80
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Top-Screw Model, Threaded Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-343 £145.35
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Top-Screw Model, Slotted Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-344 £145.35
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3.0" Angle Mirror Mount Adjustable - Tip-Tilt #36-481 £204.00
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