Kaisi S8 6.7-52X Zoom Trinocular Stereo Microscope Set 1. A new 52X design microscope with new accessories, 6.5~52x continuous precision magnification, a heat-resistant base plate with thermal insulation silicone, a powerful grid smoke exhaust machine, PL10X24 adjustable field eyepiece 2. This time, the flat-field eyepiece PL10X24 is used, and the PL eyepiece has a long exit pupil distance, allowing the operator wearing glasses to observe comfortably and display a complete field of vision 3. The image field is flat, thus extending the good range and ensuring consistent image quality from center to edge 4. Adjustable eyepiece can adjust the picture according to the different vision of the eye and can be adjusted until the picture is clear 5. Through the magnification fine-tuning knob, accurately grasp the required multiple, control the objective lens 0.65~5.2x magnification 6. The design of the Greenough optical system,a V-shaped double optical path, convenient direct observation of objects, with a strong sense of three-dimensional and clearer vision, the observation process is more vivid 7. Adjustable eyepiece, adjustable viewing degree large field of view observation, adjustable eyepiece can adjust the picture according to different vision 8. Equipped with two styles of eye masks, both to meet the users wearing glasses and normal vision users, so that users have the best look and feel 9. Built-in oil-proof mirror+polarizer to eliminate reflections, reduce the color of the object to prevent glare, and effectively alleviate the visual fatigue observed under the microscope