The LX Microscopes by UNITRON 23780RB Stereo-Zoom 23mm Binocular Microscope with Dual Boom Ball-Bearing Stand and LED-3000 Ring Light offers superior convenience and uncompromising optical quality. A 22 inch stainless steel horizontal boom extension and 17.5 inch vertical post are mounted to a 10 by 10 inch die-cast base. The roller-bearing design allows for fluid horizontal extension of the boom stand. Extensive flexibility and adjustability allows this microscope to alter angles up to 45 degrees. The head can be rotated 360 degrees in its focus mount.

The System 273 273RB-LED3000 microscope offers a nearly 8 inch working distance when used with an optional 0.5X reducing lens and 15 percent greater field-of-view than comparable UNITRON System 250 models. The microscope magnification level ranges from 7X to 45X. The 23780RB features high-quality achromatic lenses with anti-reflective coating for superior visual clarity.