Optika STX 20x stereo microscope

STEREO SERIES

This series gives an entire stereomicroscopes range, designed to satisfy every need in both teaching and amateur fields. From a small MS-2 up to the ST-50, is completely made of a metal tripod made and assembled. The optical system is due to its quality top in its category. Seventeen microscopes available, each to allow a specific equipment different applications.

versatility

This series also offers a device (ST 30-2Led), which can operate without power thanks to the rechargeable batteries. The cold light provides excellent visibility of the sample.

heads

Binocular heads (with the exception of MS-2). ST-40 and ST-45 are rotated 360 °, the other microscopes have a fixed head. The S-10 is the only one without a 45 ° inclined.

slides

All devices have a slide with terminals and a white / black disc. The microscopes with transmitted light also feature a frosted glass.

Eye Relief

The viewing distance is between 51 and 75mm adjustable. A diopter adjustment is also available with the exception of the MS-2.

Optical system

WF10x / 20mm eyepieces. Different combinations of lenses: fixed with 2x objective or two selectable lenses (2x-4x or 1x-3x). With additional eyepieces and objectives, you can achieve a 80x magnification. The ST-50 has a 2x objective for long working distance (119mm).

lighting

The microscopes with transmitted and reflected light have 12V / 10W tungsten lamp. The ST-45-2L is the only microscope in this series with halogen lamp and adjustable brightness. There are also models with LED on and transmitted light.

focus

All units have sided knobs for focus adjustment.