| Material: Sapphire |
| Size: dia=25.4+0/-0.254mm Thickness= 5+/-0.254mm |
| Surface Quality: 40/20 |
| Clear aperture: >22mm |
| Wavelength: 700-1500nm, Tavg>/=90% |
| Absolute Blocking: 400-680nm >/=OD2 |
| AOI=0 degree |
| edge chip>0.5mm soned, MIL-C-48497 |
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| ** different size, material and wavelength availble upon request |
