A Type

Features:
1. X-Y manual motion device
2. motorized focusing system with foot switch
3. manual zoom system ratio: 1:6
4. high resolution, high clear optical system
5. excellent depth of field
6. co-axial illumination range can be 3-step changed
7. main & assistant microscopes are in same optical path
8. free-rotatable assistant binocular tube is available as optional accessories for observing at any angle and any position.
9. (optional) photo/TV dual attachment and optional still digital camera

Specification:
1. Eyepiece: WF12.5X, pupil distance range 55mm to 75mm, diopter range +5D to -5D
2. Binocular Tube: 90 straight binocular tube
3. Objective Changer: parallel optic system, manual zoom changer (zoom ratio: 1:6), total magnification 2x to 12.5x continuously available, field of view dia. 95mm to 16mm.
4. X-Y Manual Motion Device: X direction swing 45 and Y direction swing 45
5. Coaxial Illumination: fiber optic cable illumination range dia. 70mm, illumination intensity 60,000Lx
6. Focal length: F300mm (200mm, 250mm, 350mm, 400mm is option)
7. X/Y Motion Range: 25mm
8. Fine Focusing Range: range ± 25mm, speed: 33s whole distance
9. Maximum Length of Arm: 1100mm
10. New stand with locking wheels
11. (optional) Free-Rotatable Assostant Binocular Tube: manualzoom changer, total magnification 2x to 12.5x continuously available, field of view dia. 95mm to 16mm.