LXM-50-Z-300-ET3.0-BBAR(3-5)

CONFIGURATION: DISC, PLANO-CONVEX
DIAMETER: 50.00″+ 0.00mm /- 0.10m
EDGE THICKNESS: 3.00mm +/- 0.10mm
WEDGE ERROR: 0.05mm MAXIMUM T.I.R.
SURFACE ACCURACY: 1/40 WAVE @ 10.6u, 2 FACES.
SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES.
FOCAL LENGTH: 300.00mm +/- 0.25% @ 4.0 MICRONS
RADIUS of CURVATURE: 429.95mm +/- 1.07mm
MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE.
COATING: BROAD-BAND ANTIREFLECTIVE COATED FOR
0.50% MAXIMUM REFLECTANCE PER SURFACE
FROM 3.0 TO 5.0 MICRONS, WITH A NORMAL
INCIDENCE ANGLE, APPLIED TO BOTH FACES.
MG NUMBER: 993LENS0359