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

6.35mm Diameter Protected Gold Coated, λ/10 Mirror

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Stock #39-186 In Stock
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$92.50
Qty 1-5
$92.50
Qty 6+
$74.00
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Diameter (mm):
6.35 +0.00/-0.10
Surface Flatness (P-V):
λ/10 (measured before coating)
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Back Surface:
Commercial Polish
Surface Quality:
20-10
Dimensional Tolerance (mm):
+0.0/-0.10
Coating Specification:
Ravg >96% @ 700 - 2000nm
Ravg >96% @ 2000 - 10,000nm
Coating:
Protected Gold (700-10000nm)
Coating Type:
Metal
Bevel:
Protective bevel as needed
Clear Aperture (%):
90
Edges:
Ground
Parallelism (arcsec):
<180
Thickness (mm):
4.00 ±0.20
Type:
Flat Mirror
Wavelength Range (μm):
0.7 - 10
Wavelength Range (nm):
700 - 10000
Damage Threshold, Reference: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
0.8 J/cm2 @ 1064nm, 10ns
#Sorting:
19.00

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
View
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Reach 233:
Compliant
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Product Family Description

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

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.

Note: Surface flatness is measured before coating. 

These precision mirrors can be utilized in a host of optics and photonics applications, including biotech instruments such as DNA sequencers and polymerase chain reaction (PCR) testing platforms.

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