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

2" Dia, 20" FL Protected Alum., Spherical Mirror

Name: 2" Dia, 20" FL Protected Alum., Spherical Mirror
Brand: TECHSPEC
SKU: 32-821
Price: ₹12,789

Stock #32-821 10 to 12 days

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₹12,789

Qty 1-9
₹12,789

Qty 10+
₹10,832

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Imaging Lens Selector

BOROFLOAT^®

Focal Length Tolerance (%):

±2

Surface Quality:

60-40

Surface Accuracy:

λ/4

Diameter (inches):

2.0

Diameter (mm):

50.80 +0.5/-0

Diameter Tolerance (inches):

+0.02/-0

Effective Focal Length EFL (inches):

20.00

Effective Focal Length EFL (mm):

508.00

Radius of Curvature (mm):

1,016.00

Aperture (f/#):

f/10

Coating:

Protected Aluminum (400-2000nm)

Coating Specification:

R_avg >85% @ 400 - 700nm
R_avg >90% @ 400 - 2000nm

Coating Type:

Metal

Back Surface:

Ground

Edge Thickness ET (inches):

0.50

Edge Thickness ET (mm):

12.70

Edge Thickness Tolerance (%):

+0.0/-15

Type:

Spherical Mirror

Wavelength Range (nm):

400 - 2000

0.3 J/cm² @ 532nm & 1064nm, 10ns

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

REACH 241:

Compliant

Product Family Description

Ideal for Multispectral Focusing Applications
Variety of Coating Options Offered
Multiple Sizes Available
λ/8 Precision Spherical Mirrors Also Available

TECHSPEC® λ/4 Precision Spherical Mirrors are ideal for light collection in multispectral imaging applications. These mirrors are available in a wide range of metallic coating options covering the UV, VIS, and IR spectrum. A BOROFLOAT® substrate provides a good combination of performance and value. TECHSPEC® λ/4 Precision Spherical Mirrors are available in diameters ranging from 25.4 to 152.4mm for ease of system integration. These mirrors collect and focus light without introducing chromatic aberration.