Type:

Off-Axis Parabolic Mirror

Diameter (mm):

25.40 +0.0/-0.1

Effective Focal Length EFL (mm):

50.80

Focal Length Tolerance (%):

±1

Radius of Curvature (mm):

50.80

Coating:

Enhanced Aluminum (250-700nm)

Coating Type:

Metal

Coating Specification:

R_avg >89% @ 250 - 450nm
R_avg >85% @ 250 - 700nm

Off-Set Angle (°):

90

Parent Focal Length PFL (mm):

25.4

Surface Figure, RMS:

λ/8

Surface Roughness (Å):

<50 RMS

Wavelength Range (nm):

250 - 700

Surface Quality:

80-50

Compatible Mounting Plates:

#47-111

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More

Aluminum 6061-T6

Y Offset (mm):

50.80

Reflected Wavefront, RMS:

λ/4

25.4mm Dia. x 50.8mm EFL, UV Enhanced Aluminum 50Å 90° Off-Axis Mirror

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