AmScope SM-4TZ-144A Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Four-Zone LED Ring Light, Double-Arm Boom Stand, 110V-240V

The AmScope SM-4TZ-144A professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, two Barlow lenses, and a double-arm boom stand. The microscope has an overall magnification range of 3.5x-90x. The trinocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The vertical trinocular port can be used as a C-Mount or 23mm photo port (camera sold separately). The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. The microscope comes with 0.5x and 2.0x Barlow lenses that can be added to the objective to increase the magnification range. A Barlow lens with a magnification of less than 1.0 reduces magnification and increases the working distance, while a Barlow lens with a magnification greater than 1.0 increases the magnification and reduces the working distance. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected. What’s in the Box? Head Trinocular Magnification range3.5x-90xZoom objective power Maximize your focus and efficiency with the AmScope 3.5X-90X Trinocular Stereo Microscope. This top-down view highlights the super widefield eyepieces designed to reduce eye strain during long hours of inspection. The Greenough optical system ensures clear, high-contrast images, making it easy to spot micro-cracks or solder issues. The built-in vertical trinocular port allows you to add a digital camera, transforming your inspection station into an imaging powerhouse for documentation and analysis. Illuminate your work perfectly with the included shadow-free 144-LED ring light, crucial for highly detailed electronics work. Take on large-scale projects with confidence using this heavy-duty AmScope trinocular microscope setup. The rugged double-arm boom stand, featuring a ball-bearing design, allows for incredibly smooth movement, making it effortless to position the microscope head over large circuit boards or industrial parts. With a generous 8-inch working distance, you have ample space for soldering, rework, or dental lab work. The side profile showcases the ergonomic design and intuitive coarse and fine focusing controls, ensuring you maintain an ideal posture while achieving razor-sharp focus at every magnification level from 3.5X to 90X. Elevate your workspace with a complete AmScope professional inspection and rework station. This 45-degree angle shot provides a comprehensive view of how the heavy-duty double-arm boom stand integrates seamlessly with the 3.5X-90X zoom microscope head. Engineered for versatility, this system is ideal for intricate tasks such as BGA soldering, watch movement repair, and jewelry engraving. The 144-LED ring light delivers powerful, shadow-free illumination, essential for accurate analysis. Built to last and designed for comfort, this system provides the reach, stability, and optical clarity needed for advanced industrial, lab, or hobbyist applications. Achieve the ultimate in clarity and visibility with the powerful illumination of the AmScope 144-LED Ring Light. This extreme close-up highlights the dense, multi-zone LED array designed to deliver brilliant, even, and shadow-free lighting. Ideal for highly detailed inspection tasks, such as diagnosing PCB shorts or examining micro-engravings, this lighting solution is cool to the touch and ensures true-to-life color rendering. The built-in variable intensity control lets you precisely adjust brightness for any object, helping you uncover even the smallest defects that traditional lighting might miss. Perfect for electronics, biology labs, and quality control.