07. Trail Frame FTF-09

SKU: FTM-09 Categories: ,


It is suitable for eyesight examination in spectacles shops, department of ophthalmology in hospitals, schools and enterprises.
Detailed Product Description:
1. PD adjustable range (10 specification): 52mm,54mm,56mm,58mm,60mm,
2. Axial calibration on each disc:165°~0°~180°~25° axis graduation
line runs counter clockwise along axis graduation line of lens frame,
with interval of graduation line being 5°.
3. Degree that front lens rotates around optic axis inside lens frame:360°
4. Range of left or right lens frame leg’s length adjustment:90mm~99mm,    length of specification of trial frame increase 1mm in    turn.


5. Adjustment handle: Horizontal

Temple: Adjustable with assitant hook


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