Eyepiece Magnifications

12.5X/18B

Magnifications for Main Microscope

f300: 3X  5X  8X  12X  19X

f350: 2.5X  4X  6.5X  10.5X  16.5X

Magnifications for

Assistant Microscope

f300: 5X  7.5X  11X

f350: 4X  6X  9.5X

AdjustableRangeofMain& Assistant Eyepiece

45mm ～ 80mm

Adjustable Diopter of Main& Assistant Eyepiece   

±7D

View Angle of Main Eyepiece        

 0°～60°

View Angle of Assistant Eyepiece           

-30°～60°

Rotation Angle for Assistant Eyepiece

±25°（can also do 180°rotation）

Fine Focusing Speed and Range       

 ≤2mm/s  50 mm

Adjustable Range of swing left and right

±60°  swing left and right, forth and after operated

by motorized hand/foot switch

Timing

Swing left and right, forth and after; Five- step magnifications and focusing speed

Light Source

15V/150W halogen lamp

Illumination Light Spot         

φ39~70 mm   (Size of light spot can be adjusted continuously.)

Maximal Illumination

≥80000Lx 

Voltage

AC220V±22V  50Hz±1Hz；AC110V±11V  50Hz±1Hz

Power             

250VA

Electrical Safety Standard

Executive Standard:GB9706.1-2007、type I

Packing Volume

0.731m3，5cartons

Total Gross Weight

215Kg