CONFIGURATION: DISC, PLANE-PARALLEL
DIAMETER: 0.7000″+.0000″/-.0040″
THICKNESS: 0.0394″+/-.0020″
PARALLELISM: 5 ARC MINUTES MAXIMUM.
SURFACE ACCURACY: 1 WAVE MAXIMUM @ 633um, 2 FACES
SURFACE FINISH: 40-20 PER MIL-O-13830, 2 FACES.
MATERIAL TYPE/QUALITY: GERMANIUM, SINGLE CRYSTAL,
OPTICAL GRADE.
COATING: NONE, UNCOATED SUBSTRATE.
WM-17.78/1.00-G-UC
$70.00
WINDOW Ge UNCOATED
17.78mmDIA 1.00mmTHK
1 in stock