1、Objective (The bottom of the culture vessels :1.5mm thick )

2 、The plain achromatic eyepiece :

3、The magnification of auxiliary objective :1.25X

4、 Total magnification =objevtive magnification X eyepiece magnification X auxiliaty objective magnification

6、Range of coarse shifting up and down of the adjustment : 30mm5、Adjustment range of pupillary distances :55~75mm

7、Range of fine shifting up and down of the adjustmint : 30mm

   Reading of the graduation :0.002mm

8、Shifting stage :0.1mm

   Reading of the graduation :190 X 145 mm²

   Area (length X width ) : 50 X 75 mm²

9、Range of shifting up and down of the illuminator : 20mm .

10、Built – in transformer : 240V (or 120V )/0 ~12V

11、Buld : halogen lamp  12V/50W

12、Filter : light yellow

          Light green

13、 Overall dimension (length X width X  high ) 450 X 190 X 500 mm²

     Weight :   13 kg