CONFIGURATION: RECTANGULAR PLATE WITH SLOT
LENGTH: 0.836″+/-.002″
WIDTH: 0.280″+/-.002″
THICKNESS: 0.060″+/-.002″
SLOT WIDTH: 0.756″/0.753″
SLOT DEPTH: 0.020″+/-.002″
STEP WIDTH (ONE SIDE): 0.040″+/-.002″
SURFACE FINISH: ALL SURFACES FINE GROUND.
MATERIAL TYPE/QUALITY: SAPPHIRE, OPTICAL GRADE.
CRYSTALLOGRAPHIC ORIENTATION: RANDOM