Edmund Optics Precision Parabolic Mirrors

All Edmund Optics manufactured parabolic mirrors are precision-made and guaranteed to provide optimum performance of 1/8 wave surface accuracy or better. Utilizing fine annealed Pyrex® blanks for thermal stability, each front surface and overcoated parabolic mirror is thoroughly tested and inspected throughout its production process at our state-of-the-art facility in Barrington, NJ.

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Parabolic Mirror 10" Diameter x 60" FL Enhanced Aluminum
NT32-274-533 $1,849.00 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 254.00
Diameter (inches) 10.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1524.00
Effective Focal Length EFL (inches) 60.00
Aperture (f/#) 6.00
Edge Thickness ET (mm) 44.50
Edge Thickness ET (inches) 1.75
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 10" Diameter x 80" FL Enhanced Aluminum
NT32-275-533 $1,849.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 254.00
Diameter (inches) 10.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 2032.00
Effective Focal Length EFL (inches) 80.00
Aperture (f/#) 8.00
Edge Thickness ET (mm) 44.50
Edge Thickness ET (inches) 1.75
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 12.5" Diameter x 75" FL Enhanced Aluminum
NT32-276-533 $2,524.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 317.50
Diameter (inches) 12.50
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1905.00
Effective Focal Length EFL (inches) 75.00
Aperture (f/#) 6.00
Edge Thickness ET (mm) 54.10
Edge Thickness ET (inches) 2.13
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 12.5" Diameter x 100" FL Enhanced Aluminum
NT32-277-533 $2,524.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 317.50
Diameter (inches) 12.50
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 2540.00
Effective Focal Length EFL (inches) 100.00
Aperture (f/#) 8.00
Edge Thickness ET (mm) 54.10
Edge Thickness ET (inches) 2.13
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 16.25" Diameter x 80" FL Enhanced Aluminum
NT32-725-533 $6,299.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 412.80
Diameter (inches) 16.25
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 2032.00
Effective Focal Length EFL (inches) 80.00
Aperture (f/#) 4.90
Edge Thickness ET (mm) 82.60
Edge Thickness ET (inches) 3.25
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 3" Diameter x 17,5" FL Enhanced Aluminum
NT32-064-533 $274.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 76.20
Diameter (inches) 3.00
Diameter Tolerance (mm) +1.0/-0
Diameter Tolerance (inches) +0.04/-0
Effective Focal Length EFL (mm) 444.50
Effective Focal Length EFL (inches) 17.50
Aperture (f/#) 5.80
Edge Thickness ET (mm) 12.70
Edge Thickness ET (inches) 0.50
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 4.25" Diameter x 17.5" FL Enhanced Aluminum
NT32-065-533 $329.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 108.00
Diameter (inches) 4.25
Diameter Tolerance (mm) +0.5/-0
Diameter Tolerance (inches) +0.02/-0
Effective Focal Length EFL (mm) 444.50
Effective Focal Length EFL (inches) 17.50
Aperture (f/#) 4.10
Edge Thickness ET (mm) 19.10
Edge Thickness ET (inches) 0.75
Coating Enhanced Aluminum
RoHS Compliant
Parabolic Mirror 4.25" Diameter x 25.5" FL Enhanced Aluminum
NT32-066-533 $329.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 108.00
Diameter (inches) 4.25
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 647.70
Effective Focal Length EFL (inches) 25.50
Aperture (f/#) 6.00
Edge Thickness ET (mm) 19.10
Edge Thickness ET (inches) 0.75
Coating Enhanced Aluminum
RoHS Compliant
Parabolic Mirror 4.25" Diameter x 34" FL Enhanced Aluminum
NT32-067-533 $329.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 108.00
Diameter (inches) 4.25
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 863.60
Effective Focal Length EFL (inches) 34.00
Aperture (f/#) 8.00
Edge Thickness ET (mm) 19.10
Edge Thickness ET (inches) 0.75
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 6" Diameter x 24" FL Enhanced Aluminum
NT32-069-533 $544.00 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 152.40
Diameter (inches) 6.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 609.60
Effective Focal Length EFL (inches) 24.00
Aperture (f/#) 4.00
Edge Thickness ET (mm) 25.40
Edge Thickness ET (inches) 1.00
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 6" Diameter x 30" FL Enhanced Aluminum
NT32-070-533 $544.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 152.40
Diameter (inches) 6.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 762.00
Effective Focal Length EFL (inches) 30.00
Aperture (f/#) 5.00
Edge Thickness ET (mm) 25.40
Edge Thickness ET (inches) 1.00
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 6" Diameter x 36" FL Enhanced Aluminum
NT32-071-533 $544.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 152.40
Diameter (inches) 6.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 914.40
Effective Focal Length EFL (inches) 36.00
Aperture (f/#) 6.00
Edge Thickness ET (mm) 25.40
Edge Thickness ET (inches) 1.00
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 6" Diameter x 48" FL Enhanced Aluminum
NT32-072-533 $544.00 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 152.40
Diameter (inches) 6.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1219.20
Effective Focal Length EFL (inches) 48.00
Aperture (f/#) 8.00
Edge Thickness ET (mm) 25.40
Edge Thickness ET (inches) 1.00
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 8" Diameter x 40" FL Enhanced Aluminum
NT32-073-533 $779.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 203.20
Diameter (inches) 8.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1016.00
Effective Focal Length EFL (inches) 40.00
Aperture (f/#) 5.00
Edge Thickness ET (mm) 34.80
Edge Thickness ET (inches) 1.37
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 8" Diameter x 64" FL Enhanced Aluminum
NT32-075-533 $779.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 203.20
Diameter (inches) 8.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1625.60
Effective Focal Length EFL (inches) 64.00
Aperture (f/#) 8.00
Edge Thickness ET (mm) 34.80
Edge Thickness ET (inches) 1.37
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 8" Diameter x 48" FL Enhanced Aluminum
NT32-074-533 $779.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 203.20
Diameter (inches) 8.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1219.20
Effective Focal Length EFL (inches) 48.00
Aperture (f/#) 6.00
Edge Thickness ET (mm) 34.80
Edge Thickness ET (inches) 1.37
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 8" Diameter x 80" FL Enhanced Aluminum
NT32-076-533 $779.00 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 203.20
Diameter (inches) 8.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 2032.00
Effective Focal Length EFL (inches) 80.00
Aperture (f/#) 10.00
Edge Thickness ET (mm) 34.80
Edge Thickness ET (inches) 1.37
Coating Enhanced Aluminum
RoHS Exempt
Parabolic Mirror 10" Diameter x 60" FL Protected Gold
NT32-274-566 $1,974.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 254.00
Diameter (inches) 10.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1524.00
Effective Focal Length EFL (inches) 60.00
Aperture (f/#) 6.00
Edge Thickness ET (mm) 44.50
Edge Thickness ET (inches) 1.75
Coating Protected Gold
RoHS Exempt
Parabolic Mirror 10" Diameter x 80" FL Protected Gold
NT32-275-566 $1,974.00 Click to receive an email with delivery information. Click to add this item to your cart.
Diameter (mm) 254.00
Diameter (inches) 10.00
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 2032.00
Effective Focal Length EFL (inches) 80.00
Aperture (f/#) 8.00
Edge Thickness ET (mm) 44.50
Edge Thickness ET (inches) 1.75
Coating Protected Gold
RoHS Exempt
Parabolic Mirror 12.5" Diameter x 75" FL Protected Gold
NT32-276-566 $2,699.00 In stock and ready to ship. Click to add this item to your cart.
Diameter (mm) 317.50
Diameter (inches) 12.50
Diameter Tolerance (mm) +1.5/-0
Diameter Tolerance (inches) +0.06/-0
Effective Focal Length EFL (mm) 1905.00
Effective Focal Length EFL (inches) 75.00
Aperture (f/#) 6.00
Edge Thickness ET (mm) 54.10
Edge Thickness ET (inches) 2.13
Coating Protected Gold
RoHS Exempt
 Sort by Spec
 
Substrate Pyrex® 7740
Focal Length Tolerance ±1%, ±1.5% for Focal Lengths >30" (762mm)
Edge Thickness Tolerance +0/-10%
Surface Accuracy 1/8 λ
Surface Quality 60-40
Back Surface Ground
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