CONFIGURATION: DISC, PLANE-PARALLEL
DIAMETER: 0.500″+.000″/-.005″
THICKNESS: 0.120″+/-.005″
PARALLELISM: 30 ARC SECONDS MAXIMUM
FLATNESS: 1/2 WAVE MAXIMUM AT 0.633um, 2 FACES.
SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES.
MATERIAL TYPE/QUALITY: CALCIUM FLUORIDE, OPTICAL
GRADE.
COATING: NONE, UNCOATED SUBSTRATE.
W-0512-CF-UC
$25.00
WINDOW CaF2 UNCOATED
0.500″DIA 0.120″THK.
2 in stock