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Part #: LC-0525-Z-ET2.5-DBAR

Price: Register for Pricing

Description:
0.500"DIA 0.100"ET
LENS PL/CC ZnSe -2.50"FL CTD

Quantity on Hand: 2

CONFIGURATION: DISC, PLANO-CONCAVE.
DIAMETER: 0.500"+.000"/-.005"
EDGE THICKNESS: 0.100"+/-.010"
WEDGE ERROR: 0.001" MAXIMUM T.I.R.
SURFACE ACCURACY: 1/40 WAVE @ 10.6u, 2 FACES.
SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES.
FOCAL LENGTH: -2.500"+/- 1.0%
MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE.
COATING: DUAL-BAND ANTIREFLECTIVE COATED 2 FACES
FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE
AT 10.6 MICRONS AND ALSO 80.0% MINIMUM
TRANSMISSION AT 0.633 MICRONS WITH A
NORMAL INCIDENCE ANGLE, APPLIED TO BOTH
FACES.