JCID M3750A 7-50X Series Trinocular Continuous Zoom

• Accurate focusing, meticulous view, precise focusing adjustment knob, specially designed for fine observation, accurate operation within hundreds of millimeters, smooth rotation
• Zoom freely, observing at will, with a 7-50 wide zoom range, enable to connect to an external large objective lens that allows for easy adjustment of size, distance, and field of view
• Optical Digital 2-in-1 observing drawtube, equipped with both binocular and trinocular drawtube; Binocular observation, consistent field of view, stereo perception; Trinocular observation ensures wider and more convenient view
• Enable to connect to an external 4K camera, digital imaging, optical and digital integration, perfect presentation
• Skin and eyes friendly, ergonomic design, the eye mask integrates the essence of ergonomics, soft and skin-friendly, blocks light effectively, and adjustable eye distance making every gaze comfortable