Indawo engaphantsi:SCHOTT / Umbala weglasi Yenziwe eTshayina
Unyamezelo lweDimensional: -0.1mm
Ukunyamezela ukutyeba: ±0.05mm
Ukuthe tyaba komphezulu:1(0.5)@632.8nm
Umgangatho womphezulu: 40/20
Imiphetho:Umhlaba, 0.3mm max. Ububanzi obugcwele bevel
Umngxuma ocacileyo: 90%
Ukuhambelana:<5”
Ukwaleka:Ukhetho