AmScope SM-7 Series Trinocular Zoom Stereo Microscope 7X-45X Magnification on Articulating Stand with Base Plate

The SM-7 series combines our best-selling SM745 stereo microscopes with an articulating-arm stand. These microscopes are especially popular in the QC, repair and engraving industries thanks to ease-of-use and reliability. Optics The stereo optics provide clear, sharp images with excellent focus-depth and a large working-distance. With 0.7X-4.5X zoom objectives, moving through the magnification range is as easy as turning a knob. 10X wide-field eyepieces provide an ample magnification range from 7X to 45X, with high-eyepoint optics to accommodate glasses or goggles. Ocular Adjustment Dual ocular diopters can be adjusted to maintain consistent focus, greatly improving productivity. Rotating interpupillary adjusters simplify the process of aligning the eyepieces for each user. Switched Trinocular Port The switched trinocular photo-port provides a dedicated mount for a camera. When the photo-port is switched open, all light from the left objective is diverted to the port to provide maximum brightness for the camera to guarantee the best quality images. This microscope uses our CX series trinocular port, so it can be easily replaced with optional C-mount ports to match specific cameras. Articulating Arm with Weighted Base The articulating-arm stand allows the microscope to be quickly repositioned with lateral and vertical adjustments. The large weighted base provides a stable platform. Specifications Microscope Head Head Type Trinocular, 45° incline, 360° rotatable Optical System Greenough stereoscopic Interpupillary Adjustment Compensation-free gemel, 54-76mm Ocular-port Diameter 30mm Dioptric Adjustment Both oculars, ±5dp Eyepieces 10X Photo Port height-adjustable 23mm tube, SM series Objective Lenses 0.7X-4.5X zoom Objective Numerical Aperture 0.065 @ 4.5X 0.02 @ 0.7X Objective Resolution 195 lp/mm @ 4.5X 60 lp/mm @ 0.7X Native Field-of-View 4.4mm-28.6mm Native Working Distance 100mm Auxiliary Lens Mount 48mm thread Auxiliary (Barlow) Lenses Included none included Stand Stand Type Articulating arm with weighted base Focusing-block Focus Range 50mm Packing List: One trinocular stereo microscope head One photo port attachment Two 10X eyepieces One pair eye-guards One articulating-arm stand One focusing rack