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See all 2 Products in Family

15 x 21.21mm Commercial Grade Elliptical Mirror

Stock #27-590 Clearance

$27.25

Qty 1-10
$27.25

Qty 11
$25.90

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Minor Axis (mm):

15.00

Major Axis (mm):

21.21

Surface Accuracy:

λ/2

Substrate:

Float Glass

Dimensions (mm):

15.0 x 21.21

Dimensional Tolerance (mm):

±0.25

Coating Specification:

R_avg >85% @ 400 - 700nm

Coating:

Protected Aluminum (400-2000nm)

Thickness (mm):

4.20

Thickness Tolerance (mm):

±0.25

Wavelength Range (nm):

400 - 700

Regulatory Compliance

RoHS:

Compliant

Product Family Description

Feature Standard Designs and Specifications
Present a Circular Profile When Oriented at 45°
For More Options, View Precision Quality Elliptical Flat Mirrors

Elliptical flat mirrors are designed to present a circular profile when oriented at 45°. This feature makes them excellent for light bending/folding applications in technical and astronomical applications. Top surfaces are coated with metallic mirror coating. Rear surface is fine ground for maximum durability. Surface is accurate to λ/2. Elliptical flat mirrors are ideally suited for systems where alignment time is an important consideration. Commercial Grade Elliptical Mirrors offer commercial quality, at an affordable price.

Note: Specifications for commercial grade optics may vary as much as 15% from those listed.