SCD4468-02A

Length: 44.820mm +/- 0.025mm
Width: 44.820mm +/- 0.025mm
Thickness: 3.175mm +/- 0.050mm
Corner Bevels: Light Protective Bevel, 4 Places
Edge Bevels: Light Protective Bevel, 8 Places
Parallelism: < 10 Arc Seconds
Flatness: < 2 Waves @ 633nm, Both Faces
Surface Quality: 60-40 per MIL-PRF-13830, Both Faces
Edge and Bevel Finish: Non-Optical Polish
Edge Chips: None, Allowed
Material Type / Quality: Schott N-BK7 Glass, Class VS,
Fine Annealed
Coating: None, Not Required