COLO.Science — STEBA601B BINOCULAR STEREO ZOOM MICROSCOPE
STEBA601B — Binocular Stereo Microscope with Zoom (Greenough)
STEBA601B binocular stereo microscope delivers crisp 3D observation for inspection and preparation work, with a wide zoom range, dual LED illumination (transmitted + incident) and an ergonomic stand for comfortable daily use in labs, education and QC.
Greenough stereo optics
Zoom ratio 6.7:1
LED transmitted + incident
Ergonomic carrying grip
COLO.SCIENCE – STEREO ZOOM MICROSCOPES / STEBA SERIES
Why STEBA601B is a practical stereo microscope for daily lab work
STEBA601B is a robust binocular stereo microscope with zoom designed for clear 3D viewing across a broad field of view. It supports fast visual inspection and comfortable sample handling thanks to its ergonomic stand and high-definition Greenough optical system.
Typical use cases include biology and dissection work, archaeology and geology, gemmology, mechanical engineering and electronics—especially when you need depth perception for routine inspection, assembly, rework or QC documentation (configuration dependent).
Key features (short)
- Binocular head with 45° inclined tubes; 360° rotatable tube (typ.).
- Interpupillary distance 52–75 mm; diopter adjustment (typ.).
- Zoom objective 0.75×–5.0×; zoom ratio 6.7:1 (typ.).
- Working distance 100 mm; field of view 33 mm to 5 mm (typ.).
- Dual 3W LED illumination: transmitted + incident, separately adjustable.
Where it fits best
- Electronics inspection (PCB, solder points, micro-components).
- Biology & education (specimen viewing, training).
- Materials & parts inspection (surface checks, assembly control).
- Gemmology and small-object evaluation.
PRACTICAL USE & CHECKLISTS
Daily setup checklist (fast)
Start at the lowest zoom, set IPD and diopter, then increase magnification gradually. Use transmitted light for transparent samples and incident light for surface inspection; adjust both intensities separately to control glare and contrast.
For repeatable QC, standardize illumination intensity and working distance, and use a calibration slide when measurement accuracy matters (optional accessories per PDF).
COLO.Science & equipment
COLO.Science supports selection, configuration and accessories for stereo microscopy (illumination, stands, eyepieces, auxiliary objectives) to match your workflow.
If you require imaging or measurements, we propose a compatible camera-ready configuration (trinocular variants and adapters per PDF).
TECHNICAL SPECIFICATIONS — STEBA601B (CONFIGURATION DEPENDENT)
| Viewing head | Binocular; 45° inclined tubes; tube 360° rotatable (typ.) |
| Optical system | Greenough stereo optics; anti-fungus + anti-reflection coated (typ.) |
| Eyepieces | HSWF 10× / Ø20 mm (Ø23 mm optional); secured to tubes (typ.) |
| Zoom | Zoom ratio 6.7:1; objective zoom 0.75×–5.0× (typ.) |
| Magnification | Typical range depends on configuration; catalogue references 5×–45× (typ.) and wide zoom set-ups up to 8×–50× |
| Working distance | 100 mm (typ.) |
| Field of view | 33 mm to 5 mm (typ.) |
| Illumination | 3W LED transmitted + 3W LED incident; separate intensity control; ring light optional |
| Stand / stage | Coarse focus with tension control; two clamps; Ø60 mm frosted glass and black/white stage plate; alloy cast stand with hardened coating; ESD compatible setup (typ.) |
| Special (601) | Ergonomic carrying grip (STEBA601 series) |
| PDF reference | Open official TechSpec |
Included items (typ.)
- Microscope body + binocular head
- Stand with focus; stage plates (glass + black/white)
- LED transmitted + incident illumination
- Power cord, dust cover, spare fuse, user manual
Manufacturer reserves the right to change technical specifications.
Configuration notice — microscopes are assembled per user requirements
Stereo microscopes are typically configured and assembled according to the user’s application and required accessories (illumination, stands, eyepieces, auxiliary objectives, ESD setup, camera adapters).
The official PDF technical specification defines the exact configuration, included components and available options for each model/variant.
Content shown on this website is provided for general informational purposes only and may not represent the final delivered configuration.
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