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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

25.4mm Diameter UV Enhanced Aluminum Coated, λ/10 Mirror

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Stock #39-209 Contact Us
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A$156.00
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A$156.00
Qty 6+
A$124.80
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Product Details

Type:
Flat Mirror

Physical & Mechanical Properties

Diameter (mm):
25.40 +0.00/-0.10
Back Surface:
Commercial Polish
Dimensional Tolerance (mm):
+0.0/-0.10
Bevel:
Protective bevel as needed
Clear Aperture (%):
90
Edges:
Ground
Parallelism (arcsec):
<180
Thickness (mm):
6.35 ±0.20

Optical Properties

Surface Flatness (P-V):
λ/10
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
20-10
Coating Specification:
Ravg >89% @ 250 - 450nm
Ravg >85% @ 250 - 700nm
Coating:
Enhanced Aluminum (250-700nm)
Coating Type:
Metal
Wavelength Range (μm):
0.25 - 0.7
Wavelength Range (nm):
250 - 700
Damage Threshold, Reference: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
0.5 J/cm2 @ 355nm, 10ns

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
REACH 241:

Product Family Description

  • Precision Fused Silica Substrate
  • Variety of Sizes and Coating Options Available
  • Low Coefficient of Thermal Expansion

TECHSPEC® λ/10 First Surface Mirrors are ideal for demanding beam steering and reflection applications in the visible and IR spectra. With a precision fused silica substrate, the mirrors feature a low coefficient of thermal expansion while being highly durable and resistant to abrasion. These precision mirrors are available in a variety of sizes and coating options, including enhanced aluminum, protected gold, and protected silver. These coatings allow for improved handling of the component, increased durability of the metal coating, and protection from oxidation with little impact to the performance on the metal coating.  TECHSPEC® λ/10 First Surface Mirrors can be utilized in various optics and photonics applications, including biotech instruments such as DNA sequencers and polymerase chain reaction (PCR) testing platforms.

Note: Surface flatness is measured before coating. 

600-1000nm Ultrafast-Enhanced Silver
600-1000nm Ultrafast-Enhanced Silver
800-1150nm Ultrafast-Enhanced Silver
800-1150nm Ultrafast-Enhanced Silver
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Metallic Mirror Coatings

Want to learn more about metallic mirror coatings? Find information about standard and custom metallic mirror coatings that are available at Edmund Optics.

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Optical Mirrors Review

Mirrors are commonly used to fold or compact an optical system.

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What is the difference between a first-surface and a second-surface mirror?

You specified a first surface mirror but you seem to have sold me a second surface mirror. What happened?

What is a seamed edge?

What is the difference between &frac14; wave, 1/10 wave, and 1/20 wave mirrors?

Does the polarization of light change after reflecting off a mirror?

How do I clean my mirrors?

How do I mount a mirror to a mirror mount that doesn't have a clamp or retainer ring?

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

Basic Principles of Raman Scattering and Spectroscopy

Raman spectroscopy is a technique used to identify the chemical composition of samples based on how light scatters off of them. Learn more & view related optics

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Removing Protective Plastic Coating

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

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Bevel

Parallelism

Seamed Edge

Surface Flatness

How do I clean my optics?

Clear Aperture (CA)

Edmund Optics Global Manufacturing Facilities

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

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Metrology at Edmund Optics: Measuring as a Key Component of Manufacturing

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

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Surface Quality

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