3.5X-90X Trinocular Stereo Microscope With 4-Zone 144-LED Ring Light

The SM-4T is a heavy-duty, highly-flexible microscope designed for biological & industrial applications. This model is especially popular in the QC, repair & engraving industries thanks to its ease-of-use & reliability. with its wide zoom range & double-arm boom-stand, this model will become an indispensable instrument in any workshop or lab.

The stereo optics provide clear, sharp images with excellent focus-depth & 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. 0.5X & 2X Barlow lenses are included, which can be alternated to either halve or double the magnification range, expanding the possible magnifications to 3.5X-90X.

This package includes a 144-LED Ring Light with quadrant-control for bright & cool illumination. This lightweight illuminator mounts to the microscope's objective housing, & projects a smooth, encompassing field of light over objects, eliminating most shadows. When you need some shadows to bring out more details, the power-controller provides control over four subdivisions to manipulate the directionality of the light. You can cast light from the top, bottom, or either side in order to bring out the necessary topological details. Whether used as the sole light-source or in combination with additional illuminators, the Ring Light produces a crucial light pattern for virtually any application. Energy-efficient & producing low heat, this Ring Light can be used with biological specimens as well as industrial.

• 3.5X-90X extended zoom magnification using high-quality Greenough stereoscopic objective lenses with 0.5X and 2X Barlow lenses.
• The microscope provides up to 6.5" (165mm) of working distance.
• A highly-versatile stereo microscope on a heavy-duty, multi-pivot boom-stand which allows the microscope to easily swing into place when needed, and away when not.
• Dual diopters can be adjusted to maintain consistent focus throughout the magnification range, greatly improving productivity.
• The stereo optics provide upright images with clear depth-of-field and a wide view for hands-on applications.
• A trinocular photo-port provides a dedicated mount for adding a camera.
• This microscope is ideal for laboratories, repair shops, and engravers.