● Deunydd Achos: 18/8 dur di-staen

● Dial Wyneb: Φ70mm

● Temp. Amrediad: -30 i 30 ° C

● Cywirdeb: ±2.5%

● Gyda bachyn awyrendy wyneb i’r chwith neu’r dde

● Lens gwydr tymherus

● Dishwasher safe

● Surface Treatment: Polishing

prosesu