9421632

Surface quality: S1 side polished S/D:20/10;
Material: UVFS JGS1;
Thickness, mm: 7 mm (+/-0,1 mm);
S2: without coating; grounded, not polished;
Dimensions A x B x C, mm: 20x25 mm (+0.0/-0.1mm);
Coating: S1: uncoated
S1 Flatness, PV IR S2 Flatness, PV: L/10 over aperture 25x18mm