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Products / Optics / Optical Mirrors / Flat Mirrors / λ/20 First Surface Mirrors
See all 48 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

10 x 10mm Enhanced Aluminum, λ/20 Mirror

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Stock #34-355
£88.56
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Qty 1-5
£88.56
Qty 6+
£68.47
Volume Pricing
Request Quote
Surface Flatness:
λ/20
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
Dimensions (mm):
10.0 x 10.0
Dimensional Tolerance (mm):
+0.00/-0.20
Coating Specification:
Ravg >95% @ 450 - 650nm
Coating:
Enhanced Aluminum (450-650nm)
Coating Type:
Metal
Clear Aperture (%):
90.00
Edges:
Ground, protective bevel as needed
Parallelism (arcsec):
30.00
Thickness (mm):
2.00
Thickness Tolerance (mm):
±0.20
Type:
Flat Mirror
Wavelength Range (nm):
450 - 650
Length (mm):
10.00
Width (mm):
10.00

Regulatory Compliance

RoHS 2015:
Compliant
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Reach 223:
Compliant
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Product Family Description

  • Precision Fused Silica Substrate
  • 20-10 Surface Quality
  • Low Coefficient of Thermal Expansion

TECHSPEC® λ/20 First Surface Mirrors are polished to industry leading surface accuracy and quality specifications to minimize reflected wavefront error. These mirrors feature a precision fused silica substrate with a low coefficient of thermal expansion. Multiple coating options are available, allowing these mirrors to be integrated into applications spanning the visible through infrared spectra. TECHSPEC® λ/20 First Surface Mirrors are ideal for beam steering and reflection applications and are available in a variety of size, thickness, and coating options.

Note: Surface flatness is measured before coating. 

Title  Type Compare Stock Number  Price Buy
1.5" Reverse Angle Mirror Mount Adjustable - Tip-Tilt #37-922 £57.81 Request Quote
25mm sq - Rectangular Bar Clamp Fixed #54-994 £77.08
Qty 10+ £69.37 Request Quote
60mm sq - Rectangular Bar Clamp Fixed #54-995 £89.38
Qty 10+ £80.44 Request Quote
Standard Model, Threaded Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-341 £99.22
Qty 5+ £87.99 Request Quote
Standard Model, Slotted Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-342 £99.22
Qty 5+ £87.99 Request Quote
Top-Screw Model, Threaded Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-343 £132.84
Qty 5+ £117.59 Request Quote
Top-Screw Model, Slotted Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-344 £132.84
Qty 5+ £117.59 Request Quote
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