9519291

Protective chamfers: on all facets 0.1-0.3mm;
Chips: <0.1 mm;
Diameter, mm: 12.7(+0.0/-0.1) mm;
Material: UVFS Corning 7980 0F;
Parallelism error: <1arcmin;
S1: HRs(Rs>99,8%)@507-520nm+HTp(Tp>95%)@1015-1040nm AOI 43-47 deg,
S2: ARp(Rp<0.2%)@1015-1040nm AOI 43-47 deg,
Side surfaces: uncoated, grinded, not polished.
Thickness, mm: 5 (+/-0.1) mm;