AmScope SM-3TZZ-144A-B 3.5X-180X Black Trinocular Stereo Zoom Microscope on Single Arm Boom Stand + 144 Direction Adjustable LED Ring Light

This is a black version of our popular 3.5X-90X zoom stereo microscope mounted on a single-arm boom stand. It comes with a trinocular head with super widefield optics, 10X & 20X eyepieces, for a zoom ratio of 52:1, and a sturdy single-arm boom-stand. The 144-LED ring light is lighting-direction changeable and lighting-intensity adjustable, providing cool, even and bright LED illumination. It features a separate control box allowing you to turn on/off each portion of the 4 light zones individually as well as changing the lighting direction so you may obtain the best images for your stereo microscope.. The trinocular port enables to add photographic or video capability to the microscope. Its 45 degree inclined trinocular oculars and high-eyepoint optical design ensures a comfortable observation for all kinds of users including eyeglass wearers. The single-arm boom stand allows to turn the microscope head around two different axes, allowing you to point microscope head in various directions. This microscope offers high resolution, super widefield of view, large magnifying zoom range and long working distance. It is an ideal instrument for researchers, gemologists, engravers, and anyone in semiconductor and/or electronics industry.Features:3.5X-180X Zoom Stereo Microscope with Super Widefield Optics Trinocular Design for High Quality Photographs or Video 30mm Super Widefield 10X Eyepieces with 20mm Field of View 8 inch (200mm) Large Working Distance 45 Degree Inclined Trinocular Head Sharp Stereo Erect Images over a Wide Field View Crystal Clear Original True Color Images High Resolution with Great Flatness and Contrast Eye Tube with Adjustable Diopter Adjustable Interpupillary Distance High-eyepoint Optic Design Ensuring an Easy and Comfortable Viewing, Especially for Eyeglass Wearers Accurate Alignment Ensuring a Fatigue-Free Comfortable Observation Rubber Eyeguards Providing Further Comfort Full Optical Glass Elements Precise Ground Glass Lens Sturdy Boom Stand for Versatility and Large Working Area Stand Finished with Stain Resistant Enamel 1.5" Rugged Solid Cast Metal Stand Base An ideal stereo inspection microscope with variable 144-LED ring lightIntensity-adjustable and direction-adjustable bright LED cool light illumination All Metal Mechanical Components Manufactured under ISO 9001 Quality Control Standard Excellent Five (5) Year Manufacturer Warranty Specifications: Head: 45 degree inclined 360 degree swiveling trinocular Eyepiece: 30mm super widefield high-eyepoint WF10X/20 Objective: 0.7-4.5X Zoom Ratio: 52:1 Maximum Field of View: 2-1/2" (65mm) Minimum Field of View: 3/16" (4.75mm) Diopter Adjustment: +/-5dp Interpupillary Distance: 2-3/16" - 2-15/16"(55-75mm) Working Distance: 8" (200mm) Boom Stand: 16" arm (overall length: 24"), 17" high pillar, 9" x 9" x 1-3/4" solid cast steel baseIllumination: 144 white LEDsPower input: 110-240V, 50-60HZ, Automatic SwitchingPacking List :One Trinocular Stereo Zoom HeadOne Pair of Super Widefield 10X EyepiecesOne Pair of Super Widefield 20X EyepiecesOne 0.5X Barlow LensOne 2.0X Barlow LensOne Single-Arm Boom-Stand One Focus RackOne Pair of Eye-GuardsOne 4-zone 144-LED Ring Light with Control BoxUser's Manual Download

• 3.5X-180X stereo zoom microscope with black finish
• Powerful 4-zone 144 LED ring light with dimmer
• 2-1/2" (65mm) field view and 8" (200mm) optical working distance
• Flexible single-arm boom stand covers large working area
• Trinocular port for adding a compatible camera