Binocular Stereo Zoom Microscope with table top clamp & handgrips
Specifications:
|   Objective Magnification |          0.7x ~ 4.5x | 
|   Total Magnification |          7x ~ 45x | 
|   Zoom ratio |          1:6.5 | 
|   Working distance (mm) |          110 | 
|   Observation tube inclination |          45° | 
|   Eyepieces (10x) |  Field of view: 23mm | 
|   Interpupillary distance adjustment range |  50mm-75mm (10x) | 
|   Diopter adjustment |  Provided on left eyepiece tube only | 
|   Magnification adjustment |  Magnification with both hand wheels in horizontal direction Rotating |