- Viewing head: Trinocular Measuring Single Tube 30 độ Angle 360 độ, including analyzer
- Eye piece: WF 10X(20mm)
- Objective:
+ Plan Objective: PL 4X/ 0.10 W.D=17.9mm
+ Plan Long Working PLL10X/ 0.25 W.D=8.90mm
+ Plan Long Working PLL20X /0.40 W.D=8.70mm
+ Plan Long Working PLL50X/ 0.70 WD=2.02mm