Zoom ratio 1:6.7 LED halogen light stereo microscope

Stereo microscope 0.67X-4.5X, Zoom ratio 1:6.7 THW-45 series zoom stereo microscope, fully coated optical system sharp and clear images with extremely good flatness and contrast. It is characterized by brand-new optical design, the best reproduction and true color image. With their large zoom rang and long-working distance. These are ideal for high-magnification, high-resolution observation in biological research, precision-oriented semi-conductor and other industries. Pillar base with reflected and transmitted LED illumination