Size	10x10 mm	Tolerance	±0.2 mm
Thickness	0.5 mm	Tolerance	±0.1 mm
Orientation	110-cut	Tolerance	±30 arc min
Surface quality	40/20 S/D
Parallelism	< 2 arc min
Flatness	1 λ
Coating	no
Note	ZnTe always contains micro bubbles due specific of growth method, this does not make problem for THz applications so we don't regard bubbles as a ground for the complain.
Additional Information