9538843

Centring: <3armcim
Dimension tolerances: +0/-0.1;
Edge thickness, mm: 2.0 mm
Flatness of plano side: L/2;
Focal length tolerance: +/-1%;
S1 Flatness, PV IR S2 Flatness, PV: L/4;
Material: FS;
Power: <3 fringes;