BOROFLOAT^®

Focal Length Tolerance (%):

±1.5

Surface Quality:

60-40

Surface Accuracy:

λ/8

Diameter (inches):

4.25 +0.06/-0

Diameter (mm):

108.00 +1.5/-0

Effective Focal Length EFL (inches):

34.0

Effective Focal Length EFL (mm):

863.60

Radius of Curvature (mm):

1,727.20

Aperture (f/#):

f/8

Coating:

Protected Gold (700-10000nm)

Coating Specification:

R_avg >96% @ 700 - 2000nm
R_avg >96% @ 2000 - 10,000nm

Coating Type:

Metal

Back Surface:

Ground

Clear Aperture CA (mm):

98

Edge Thickness ET (inches):

0.75

Edge Thickness ET (mm):

19.10

Type:

Parabolic Mirror

Wavelength Range (μm):

0.7 - 10

Wavelength Range (nm):

700 - 10000

0.8 J/cm² @ 1064nm, 10ns

4.25" Diameter x 34" FL Protected Gold, Parabolic Mirror

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