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Zeiss SKU: 495009-2006-000

ZEISS Stemi 508 EDU – Stereo Microscope with LED

€2.655,00 €2.950,00
zzgl. 19% MwSt.

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Description

ZEISS Stemi 508 with Stand K EDU & Spot Light K LED – Stereo Microscope for Education and Laboratory

The ZEISS Stemi 508 K EDU is a powerful stereo microscope for education, research, and laboratory applications.
With its apochromatic Greenough system and 8:1 zoom, it delivers razor-sharp, high-contrast 3D images across the entire magnification range.

The compact Stand K EDU features integrated LED illumination for brightfield and darkfield transmitted light, as well as precise, ergonomic control.
The flexible Spot Light K LED provides variably directed incident light – ideal for observing samples with different structures.

Due to its robustness, optical performance, and modular expandability, the system is ideally suited for daily use in laboratories, schools, and industry.

Key Features

  • Apochromatic Greenough stereo system with 8:1 zoom (0.63× – 5.0×)

  • Precise zoom with 10 click-stops

  • Integrated LED transmitted light illumination (brightfield/darkfield switchable)

  • Spot Light K LED for incident light with variable direction

  • Ergonomic Stand K EDU with comfortable operation

  • Robust mechanics, durable and low-maintenance

  • Ideal for education, research, preparation, and inspection

Ideal for

  • Teaching, education, and routine examinations

  • Biology, material analysis, electronics, and research

  • Preparation and training

  • Documentation and quality control

The ZEISS Stemi 508 with Stand K EDU and Spot Light K LED combines high-quality optics, ergonomic operation, and variable illumination – for precise results in the laboratory and education.

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Contact

Do you have any questions?

Please do not hesitate to contact us if you have any questions.
You can reach us by phone at +49 3385 5371 0 or by email at info@askania.de.

Zeiss

Stereo microscope with LED illumination and 8:1 zoom – ideal for education, laboratory, and research

Microscope set consisting of

Microscope body ZEISS Stemi 508
– Apochromatic Greenough stereo system
– Manual, ambidextrous zoom 8:1 (0.63× – 5.0×)
– Switchable zoom click stops: 0.63×, 0.8×, 1×, 1.25×, 1.6×, 2×, 2.5×, 3.2×, 4×, 5×
– Free working distance 92 mm (without dust protection glass)
– Viewing angle 35°
– Adjustable interpupillary distance 55 – 75 mm
– Eyepiece mount Ø 30 mm, field of view number 23 mm
– Interface Ø 76 mm for stand / Ø 53 mm for illuminators
– Thread M49/50 for front optics or polarizer
– Dust protection glass M50 with thread M49×0.75 included

Eyepieces

– Eyepieces 10×/23 Br. foc.
– Diopter compensation ±5 D
– Foldable eyecups with light protection

Stand K EDU

– Stand base 310 × 200 × 35 mm (D × W × H)
– Working area 195 × 160 mm
– Interfaces Ø 84 mm (stage) / Ø 45 mm (DL polarizer)
– Column 250 mm with drive and handle, stroke range 145 mm
– Load capacity 5 kg, friction adjustable
– Integrated LED transmitted light (bright/darkfield, switchable)
– 2× sockets for IVI and illuminator K LED
– Separate controls for incident/transmitted light (on/off, dimming)
– Built-in power supply 12 V DC 24 W / 100–240 V AC / 50–60 Hz
– Glass plate Ø 84 × 5 mm
– Country-specific power cable EURO C8
– Dust cover included

Spot Illuminator K LED

– Single spot for bright and darkfield incident illumination
– Height adjustable, tiltable, zoomable
– Thread M24×0.5 for polarizer
– Compatible with stand K EDU, K LAB, K MAT and M LED

Main Technical Data

– Optical system: Greenough (apochromatic)
– Zoom range: 0.63× – 5.0×
– Total magnification (with 10× eyepieces): 6.3× – 50×
– Working distance: 92 mm
– Illumination: LED incident and transmitted light (bright/darkfield)
– Color temperature: 5700 K
– LED lifetime: approx. 25,000 hours

Dimensions & Weight

– Stand height: 250 mm
– Working area: 195 × 160 mm
– Weight (complete): approx. 5.6 kg

Applications

– Education, research and laboratory
– Preparation and quality control
– Biology, materials testing, electronics

Note:
The ZEISS Stemi 508 with stand K EDU and spot illuminator K LED is fully pre-assembled and ready for immediate use.
No additional power supplies or control boxes required.
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