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Products / Optics / Optical Mirrors / Flat Mirrors / First Surface Mirrors
See all 138 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

40mm Dia Enhanced Aluminum, 4-6λ Mirror

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Stock #45-612
- +
$35.50
Qty 1-5
$35.50
Qty 6+
$28.20
Volume Pricing
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Diameter (mm):
40.00 ±0.25
Surface Flatness:
4 - 6λ
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Float Glass
Surface Quality:
60-40
Dimensional Tolerance (mm):
±0.25
Coating Specification:
Ravg ≥95% @ 450 - 650nm @ 45°
Coating:
Enhanced Aluminum (450-650nm)
Coating Type:
Metal
Clear Aperture CA (mm):
38.00
Edges:
Ground, 0.5mm Maximum Edge Chip
Thickness (mm):
3.00 nominal
Type:
Flat Mirror
Typical Energy Density Limit:
0.2 J/cm2 @ 532nm, 10ns
Wavelength Range (nm):
450 - 650

Regulatory Compliance

RoHS 2015:
Compliant
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Reach 224:
Compliant
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Product Family Description

  • Wide Variety of Shapes and Sizes Available
  • Enhanced Aluminum, Protected Gold, and Protected Silver Coatings
  • Contact Us for Custom Sizes

When using our TECHSPEC® First Surface Mirrors, the coated surface is to be facing the incident light in order to minimize energy loss by not allowing light to pass through the glass substrate. The mirrors are available in circular, square, and rectangular dimensions. Rectangular 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.

Technical Information

Technical Information

Compatible Mounts

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Qty 5+ $314.00 Request Quote
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