Type:

Off-Axis Parabolic Mirror

Diameter (mm):

25.40 +0.0/-0.1

Effective Focal Length EFL (mm):

203.20

Focal Length Tolerance (%):

±1

Radius of Curvature (mm):

203.20

Coating:

Enhanced Aluminum (190-900nm)

Coating Type:

Metal

Coating Specification:

R_avg ≥92% @ 190 - 250nm
R_avg ≥83% @ 250 - 900nm

Off-Set Angle (°):

90

Parent Focal Length PFL (mm):

101.6

Surface Figure, RMS:

λ/8

Surface Roughness (Å):

<50 RMS

Wavelength Range (nm):

190 - 900

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):

203.20

Reflected Wavefront, RMS:

λ/4

25.4mm Dia. x 203.2mm EFL, Enhanced Deep UV (DUV) 90° Off-Axis Mirror

Protect your investment.