The Aven Tools 26800B-351 SPZH-135 Stereo Zoom Binocular Microscope is the ideal scope for a wide range of investigative and inspection applications. The SPZH-135 extends the boundaries of stereo zoom microscopy, employing standard 15X eyepieces to achieve 21x to 135x continuous zoom magnification, all the while providing a continuous working distance of 3.3 in. (84 mm). Graduations on the zoom knob indicate to operators the exact magnifications at which they are working; this is particularly helpful for applications requiring very specific adjustments. Replacing the standard 15X eyepieces with optional DHW20X eyepieces enhances the magnification range of this dynamic microscope from 28x to 180x. Having eyepieces set at a 45 degree angle, the adjustable interpupillary distance between eyepieces of 1.96 to 2.91 in. means they can be set to the comfort level of any user.

The 26800B-351 SPZH-135 Stereo Zoom Binocular Microscope is mounted on a durable pole stand with built-in LED lights and a dimmer. The lightweight, compact stand features a rack-and-pinion focus mount with fine focus adjustment for precise control, a large base (8.7 x 11.2 in.), and 9.84 in. vertical post length.

Brightness Adjustment

The stand's built-in dimmer makes this an ideal scope for examining small parts and for where bench space is a premium. The energy-saving daylight 60 LED ring light with a dimmer control significantly reduces power consumption, ensuring a flicker-free experience that lowers energy costs and enhances productivity.

Click-Stop-Zoom

The magnification knob is equipped with click-stop-zoom functionality. Each numbered increment clicks into place for precise magnification settings. Click stop zoom adjustments allow users to take accurate, repeatable measurements and lock settings into place for future use.