SZ02010422 Binocular Zoom Stereo Microscope 7x~45x

SZ02010422 Binocular Zoom Stereo Microscope Finite. System Optical Magnification: 7~45X. 10X High Eyepoint Eyepiece. 1X Built-in Objective. Zoom Ratio: 1:6.5. Eyetube Angle: 45°. Binocular. Ball Bearing Boom Stand.