SQF-LII is a new modal of stereo zoom microscope. The ratio is 4:1,can be widely used in electronics and precision machine industries for assembling and inspection of products .In particular it is suitable for micrographs and observation of fine structure of irregular bodies because of its high resolution and clear imaging with in a broade field of view ,and is also suitable for educational purpose in schools and hospitals .it can be used in agriculture forestry, medical service, geology archaeology and biology as well. The binocular observation tube is inclined in to 45 degree. The head can turn 360o freely. The inter-pupil distance can be adjusted over a wide range of 55mm to 77mm and the diaper adjustment range from less than -5 to more than +5.These made the observation very comfortable. The two zoom control rings at both side of the head and their axis is horizontal which make the operation very easy. When you use halogen, the brightness is adjustable.

zoom stereo microscope