9807100

Protective chamfers: 0.3 ±0.1
Center Thickness, mm: (+0.2/-0)
S2:
S1:
Radius, mm: +302.61 ±1.5
Material: SQ1
Diameter, mm: 30mm +/-0.1mm
Diameter, mm: Ø30 (±0.1)
Center thickness, mm: 4.8mm -0/+0.2mm
Clear aperture: Ø25 mm central area
Material: SQ1 (JPlazma)