SZM 1 & SZM 2

With high-quality optics, a generous continuously variable zoom range (7.5x to 45x), and a robust design, this series is ideally suited for demanding applications in industry, quality assurance, and research. The continuously adjustable LED incident and transmitted light illumination ensures optimal lighting. The SZM 2 additionally features a trinocular head for mounting a camera and installing measurement software.

SZM 1 and SZM 2 stereo microscopes

SZM 3 & SZM 4

The SZM 3 and SZM 4 stereo microscopes feature the same optical system as the SMZ 1 and SZM 2, but it is mounted on a long horizontal boom and column on a cast-iron base. This allows larger objects to be placed under the microscope for viewing. The SZM 4 additionally features a trinocular head for mounting a camera and installing measurement software.

SZM 3 and SZM 4 stereo microscopes

Application examples

The SZM stereo microscopes are suitable for viewing in a wide range of fields:

  • Electronic components: Inspection and repair of circuit boards and electronic components
  • Biology: Analysis and preparation of biological samples
  • Materials testing: Testing surface structures, cracks, and material defects
  • Industry: Quality control of components and tools
  • Gemstones and jewelry: Inspection of jewelry to identify details and inclusions
Stereo microscope detailed view of circuit board
SZM 1 stereo microscope
SZM 2 stereo microscope
SZM 4 stereo microscope

Technical data

Model SZM 1 SZM 2 SZM 3 SZM 4
Magnification 7.5x – 45x continuously variable
Working distance 86 mm
Field of view 30 mm – 4 mm
Eyepiece tube Prism head, 45° inclined view, 360° rotatable
Eyepieces WF 10x with eyecups
Objective 0.75x – 4.5x
Illumination LED incident and transmitted light available separately
Scope of delivery Stereo microscope, power cable, glass and plastic stage plates, dust cover, operating instructions Stereo microscope, dust cover, operating instructions

Frequently asked questions

LAB stereo microscope series

LAB series

ST stereo microscope series

ST series