Magnification Ghanging System

Five position rotating drum

Eyepieces

12.5x

Total Magnifications

6x, 10x, 16x, 25x, 40x

Angle between eyepieces

13°

PD Range

52mm-78mm

Dioptric Adjustment

±5D

Real Fields of View

40x(D=5.5mm),25x(D=8.5mm),16x(D=13.5mm),10x(D=22mm), 6x (D=34.7mm)

Slit Illumination

Slit Width

0-14mm, continuously variable (at 4mm slit becomes a circle)

Slit Length

1-14mm. continuously variable

Lamp

LED bulb

Slit Rotation

0-180°,continuously adjustable both vertical and horizontal