AmScope 6.7x-45x Stereo Zoom Microscope with Single-Arm Boom Stand

This binocular stereo microscopy system comes with extremely super widefield optics and a contemporary design. With 30mm extremely super widefield, high-eyepoint 10X eyepieces, the microscope offers crystal clear sharp images, large zoom magnification range and large working distance. The key feature of this microscope is it's ease of use--being a parfocal unit, you can simply focus the sample at any magnification level, and from there, the magnification can be adjusted without the need to readjust for focus! The unit focuses at approximately 4.5" from the sample. The sturdy single-arm boom stand offers solid support with excellent flexibility. This system is a perfect microscopy unit for industrial and/or biological laboratory applications. It is an ideal instrument for researchers, gemologists, manufacturing engineers, and anyone in semiconductor and electronic industries. Features : 6.7-45X zoom adjustment-free magnification range (parfocal) 22mm extreme super-widefield eyepieces S