Cameras
GBS Digital Microscope Camera
USB 3.0 & HDMI cameras for the GBS.23.2605 trinocular port. 5MP, 10MP, 20MP options.
Enquire →GBS.23.2605-B
Binocular · 3W LED
Bino + LED
Bino
Trino + LED
Trino
Stereo Microscopes · Continuous Zoom Series
Zoom Stereo Microscope
GBS.23.2605-BThe GBS.23.2605 is a professional-grade continuous zoom stereo microscope built for precise 3D surface inspection across electronics & PCB repair, life sciences, jewellery grading, and industrial QC. Its industry-leading 1:8.1 zoom ratio and 0.65–5.3× objective deliver wide-field stereoscopic imaging — from full specimen overview to sub-millimetre surface detail in one smooth sweep, no objective swapping needed. Choose from binocular (GBS.23.2605-B / BL) or trinocular (GBS.23.2605-T / TL) configurations with optional Up/Down 3W LED.
Product Specifications at a Glance
Zoom Lens Range
0.65× – 5.3× Continuous
High Zoom Ratio
1:8.1 (Superior Clarity)
Eyepiece
WF10×/24mm Wide-Field
Total Magnification
6.5× – 212× (with aux lens)
Track Stand
330×330mm Heavy Duty
Working Distance
~100mm Clearance
Illumination (–L models)
Up/Down 3W LED, Adjustable
Viewing Angle
35° Inclined Ergonomic Head
Select Model: GBS.23.2605-B
In Stock · PAN India Delivery Available
Product Overview
Precision Zoom. Brilliant Depth.
The GBS.23.2605 Series delivers crisp, three-dimensional stereo imaging with a class-leading 1:8.1 zoom ratio. Whether you're inspecting PCBs, dissecting specimens, grading gemstones, or running industrial quality checks — this microscope delivers consistent, fatigue-free performance.
0.65–5.3× Continuous Zoom Objective
Smooth, click-free zoom with a built-in magnifying stop pin for locking your preferred working magnification — eliminating drift during repetitive inspection tasks.
Industry-Leading 1:8.1 Zoom Ratio
One of the highest zoom ratios in its class — move from broad specimen overviews to fine surface detail in a single sweep, without swapping objectives.
WF10×/24mm High-Eyepoint Wide-Field Eyepieces
Generous 24mm field of view with 30mm tube diameter. Diopter adjustable. Comfortable for spectacle wearers. Reduces eye strain significantly in long observation sessions.
330×330mm Heavy-Duty Track Stand
Large, stable base accommodates PCBs, circuit boards, and oversized specimens. Precision rack-and-pinion focus with ~115mm vertical travel. Reversible black/white stage plate included.
Optional Up/Down 3W LED (–BL / –TL Models)
Dual illumination: incident top-light for opaque specimens (metals, PCBs, gems) and transmitted bottom-light for transparent slides. Both adjustable intensity. Safe low-voltage supply.
Expandable to 212× with Optional Accessories
Attach 0.5×, 0.75×, or 2.0× Barlow lenses and higher-power eyepieces to extend the total magnification range far beyond the standard configuration.
Applications
Where It Performs Best
PCB & Electronics
SMD soldering, component inspection, repair
Life Sciences
Dissection, entomology, botany, tissue prep
Jewellery & Gems
Grading, hallmarking, engraving checks
Industrial QC
Surface defect analysis, parts inspection
Pharmaceutical
Tablet QC, particle analysis, contamination
Education & Research
University labs, specimen demos, training
Full Technical Data
Technical Specifications
Complete optical, mechanical and electrical parameters for the GBS.23.2605 Series.
Optical System
| Zoom Lens | 0.65× – 5.3× continuous zoom |
| Zoom Ratio | 1:8.1 (class-leading) |
| Total Mag. (standard) | 6.5× – 53× with WF10×/24mm eyepieces |
| Total Mag. (maximum) | Up to 212× with aux lens + eyepiece |
| View Field (min mag) | 73.85mm wide |
| View Field (max mag) | 1.23mm at 212× |
| Auxiliary Lenses | 0.5× / 0.75× / 2.0× Barlow (optional) |
| Parfocal | Yes — near-focus across full zoom range |
Eyepiece & Head
| Eyepiece | WF10×/24mm, tube Ø30mm |
| Eyepoint | High-eyepoint, diopter ±5dp adjustable |
| Head Inclination | 35° inclined ergonomic |
| IPD Range | 55–75mm adjustable |
| Binocular models | GBS.23.2605-B & GBS.23.2605-BL |
| Trinocular models | GBS.23.2605-T & GBS.23.2605-TL |
| Camera port (Tri) | E100:P0 / E0:P100 rotating light-split |
Focus & Zoom Mechanics
| Zoom Control | Smooth knob with magnifying stop-pin |
| Working Distance | ~100mm (without aux lens) |
| Focus Type | Rack-and-pinion, coaxial |
| Vertical Travel | ~115mm |
Stand & Stage
| Stand Type | B5 Heavy-Duty Track Stand |
| Base Plate | 330 × 330mm |
| Stage Plate | Reversible black/white (included) |
Illumination (–BL / –TL Models)
| Top LED | 3W incident, adjustable intensity |
| Bottom LED | 3W transmitted, adjustable intensity |
| Colour Temperature | ~5500K daylight white |
| Power Supply | 100–240V AC, safety low-voltage adapter |
Build & Environment
| Body Material | Diecast alloy, anti-fungal optical coatings |
| Operating Temp. | 0°C – 40°C |
| Humidity | ≤85% RH non-condensing |
All Variants — Side by Side
All models share identical zoom optics, stand, and ergonomics. Differences are head type and illumination only.
| Feature | GBS.23.2605-B | GBS.23.2605-BL | GBS.23.2605-T | GBS.23.2605-TL |
|---|---|---|---|---|
| Zoom Range | 0.65–5.3× | 0.65–5.3× | 0.65–5.3× | 0.65–5.3× |
| Zoom Ratio | 1:8.1 | 1:8.1 | 1:8.1 | 1:8.1 |
| Eyepiece | WF10×/24mm | WF10×/24mm | WF10×/24mm | WF10×/24mm |
| Head Type | Binocular | Binocular | Trinocular | Trinocular |
| Camera Port | ✕ | ✕ | ✓ | ✓ |
| Top (Incident) 3W LED | ✕ | ✓ | ✕ | ✓ |
| Bottom (Transmitted) 3W LED | ✕ | ✓ | ✕ | ✓ |
| Track Stand 330×330mm | ✓ | ✓ | ✓ | ✓ |
| Rev. Stage Plate | ✓ | ✓ | ✓ | ✓ |
| Stop Pin Zoom Knob | ✓ | ✓ | ✓ | ✓ |
| Best For | Own illumination | Bino + built-in LED | Camera imaging | Full imaging + LED |
Not sure which model fits your application?
Our team will guide you based on your use case — free consultation, no obligation.
Downloads
Product Documents
Download the product brochure or optional accessories list for the GBS.23.2605 Series.
Product Brochure
Optional Accessories List
Need the instruction manual or compliance certificates? Contact our team and we'll send them over.
Got Questions?
Frequently Asked Questions
Everything you need to know about the GBS.23.2605 Series.
With standard WF10×/24mm eyepieces, total magnification is 6.5× to 53×. With the optional 2.0× Barlow lens and higher-power eyepieces it reaches up to 212× (view field 1.23mm). A 0.5× Barlow reduces magnification while extending the working distance.
The -B models are binocular — two eyepieces for direct visual observation only. The -T models are trinocular with a dedicated third camera port and a rotating light-split switch (E100:P0 / E0:P100), allowing all light to go to eyepieces or fully to an attached digital camera for imaging.
The -L suffix means built-in Up/Down 3W LED illumination — incident top-light for opaque specimens (PCBs, metals, jewellery) and transmitted bottom-light for transparent specimens (slides). Both channels are independently adjustable. Non-L models require an external light source.
Yes. The 330×330mm track stand accommodates standard circuit boards, the ~100mm working distance leaves clearance for soldering irons and probes, and the 1:8.1 continuous zoom lets you sweep from full-board overview to component-level detail instantly.
Yes — on the trinocular models (-T and -TL). The third port accepts standard C-mount adapters for USB, HDMI, and Wi-Fi microscope cameras. DSLR attachment is also possible with a T-mount adapter. Binocular models support eyepiece-mount smartphone adapters for casual capture.
Available accessories: 0.5×, 0.75×, 2.0× Barlow lenses; WF20×/10mm eyepieces; USB/HDMI/Wi-Fi digital cameras; C-mount & T-mount adapters; ring light illuminators; boom stand; and additional stage plates. Download the accessories list or contact our team for full pricing.
Yes. Global Bioscience Solutions provides installation guidance, operator training, and ongoing technical support from Bengaluru with PAN India delivery. Call +91 97436 20456 or WhatsApp +91 83109 17234 for assistance.
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