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All Products / Optics / Optical Mirrors / Focusing (Concave) Mirrors / λ/8 Precision Spherical Mirrors
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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

4.25" Dia. x 45" FL Uncoated, Spherical Mirror

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€425,00
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€425,00
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Product Details

Type:
Spherical Mirror

Physical & Mechanical Properties

Diameter (inches):
4.25
Diameter (mm):
108.00 +0.5/-0
Diameter Tolerance (inches):
+0.02/-0
Back Surface:
Ground
Edge Thickness ET (inches):
0.75
Edge Thickness ET (mm):
19.05
Edge Thickness Tolerance (%):
+0.0/-10

Optical Properties

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
BOROFLOAT®
Focal Length Tolerance (%):
±2
Surface Quality:
60-40
Surface Accuracy:
λ/8
Effective Focal Length EFL (inches):
45.0
Effective Focal Length EFL (mm):
1,143.00
Radius of Curvature (mm):
2,286.00
Aperture (f/#):
f/10.6
Coating:
Uncoated
Coating Type:
Uncoated

Regulatory Compliance

RoHS:
Compliant
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Certificate of Conformance:
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Product Family Description

  • Ideal for Multispectral Focusing Applications
  • Variety of Coating Options Offered
  • Multiple Sizes Available
  • λ/4 Spherical Mirrors Also Available

TECHSPEC® λ/8 Precision Spherical Mirrors are designed for research and technical OEM applications in the UV, visible, or IR ranges. Each size is available uncoated or with one of our various reflective mirror coatings.