zoom stereo microscope

Technical Parameter

◆Model:FA016745(Binocular)
◆Eyepiece: Standard 10X , with 15X,20X,25X,30X optional
◆Viewing head:45° or 60° inclined Binocular head, the body is 360° rotary
◆Interpupillary adjusting distance:55mm-75mm
◆Zoom range of zoom body:0.67X-4.5X
◆Zoom ratio: 6.7: 1
◆Auxiliary objective: 0.3X,0.4X,0.5X,0.75X,1.5X ,2X optional
◆Total magnification:2X-270X(Contain Auxiliary Objectives and Optional Eyepiece)
◆Field of view:1.6mm-114mm(Contain Auxiliary Objectives and Optional Eyepiece)
◆Working distance: Standard 105mm, 30mm-165mm (Contain Auxiliary Objectives)
◆Diopter correction of Eyepiece: -5-+5 Diopter

Optical parameter

Aux Lens

Eyepiece

10X

15X

20X

25X

30X

WD (mm)

Total Mag.

Total Mag.

Total Mag.

Total Mag.

Total Mag.

03.X

287

2.0-13.5X

3.0-20.3X

4.0-27.0X

5.0-33.8X

6-40.5X

0.4X

217

2.7-18X

4.0-27.0X

5.4-36.0X

6.7-45.0X

8.0-54X

0.5X

177

3.4-22.5X

5.0-33.8X

6.7-45.0X

8.4-56.3X

10.1-67.5X

0.75X

117

5.0-33.8X

7.5-50.6X

10.1-67.5X

12.6-84.4X

15.1-101.3X

1X

100

6.7-45X

10.1-67.5X

13.4-90.0X

16.8X-112.5X

20.1-135.0X

1.5X

47

10.1-67.5X

15.1-101.3X

20.1-135.0

25.1-168.8X

30.2-202.5X

2.0X

26

13.4-90X

20.1-135X

26.8-180

33.5-225X

40.2-270X