Description
Technical Specifications
| Specification | Details |
|---|---|
| Brand | OPXICA |
| Model | SZTM-131 |
| Product Type | Trinocular Stereo Zoom Microscope |
| Optical System | Greenough Optical System |
| Stand | Ergonomically Designed Metal Pole Stand |
| Viewing Head | Trinocular Head, 45° Inclined, 360° Rotatable |
| Interpupillary Distance (IPD) | 48–75 mm |
| Diopter Adjustment | ±5 Diopter Adjustment |
| Eye Guards | Adjustable Rubber Eye Guards |
| Eyepieces | WF 10× / 20 mm Wide Field, Antifungal & Anti-Reflection Coated |
| Magnification Range | 7× – 50× Continuous Zoom |
| Zoom Ratio | 1:7 |
| Working Distance | 110 mm |
| Objective Lens Coating | Antifungal Treated & Anti-Reflection Coated |
| Focusing System | Coaxial Coarse & Fine Focusing |
| Fine Focus Graduation | 0.002 mm |
| Illumination | Dual 3W Incident & Transmitted LED Illumination |
| Brightness Control | Variable Intensity Control with Rheostat Dial |
| LED Lifespan | Up to 100,000 Working Hours |
| Power Supply | Universal AC 110V–240V with Integrated Voltage Flux Stabilizer |
| Applications | Electronics Inspection, PCB Analysis, Industrial Quality Control, Jewellery Inspection, Biological Research, Educational Laboratories, Precision Assembly |
| Packaging | Inner Thermocol/Styrofoam Protection with Heavy-Duty Corrugated Outer Carton |
Key Features
- Greenough Optical System delivers sharp, high-contrast stereoscopic images.
- 7×–50× continuous zoom with a 1:7 zoom ratio for detailed observation.
- 45° inclined, 360° rotatable trinocular head for ergonomic viewing.
- WF 10× / 20 mm eyepieces with ±5 diopter adjustment.
- 110 mm working distance provides ample space for inspecting large specimens.
- Precision coaxial coarse and fine focusing with 0.002 mm fine adjustment.
- Dual 3W LED illumination (incident and transmitted) with adjustable brightness.
- Long-life LED lighting rated for up to 100,000 hours.
- Universal 110V–240V AC power supply for worldwide compatibility.
- Durable metal pole stand ensures excellent stability and vibration-free performance.
Working Purpose
The stereo zoom trinocular microscope is designed to provide detailed three-dimensional viewing of specimens, components, and materials while allowing simultaneous image capture through the trinocular port. It is widely used for:
- Electronic circuit board and PCB inspection.
- Biological and botanical specimen observation.
- Industrial component quality control.
- Medical and laboratory research.
- Material surface examination.
- Gemstone and jewelry inspection.
- Educational demonstrations and scientific training.
- Digital imaging and documentation applications.
Its zoom optics enable users to smoothly adjust magnification levels without changing objectives, ensuring efficient and accurate inspection.
Wrapping Notes
The OPXICA Stereo Zoom Trinocular Microscope SZTM-131 combines precision optics, continuous zoom capability, and digital imaging support in a robust and user-friendly design. Built for laboratories, research facilities, manufacturing units, and educational institutions, it delivers exceptional image clarity, depth perception, and operational reliability.




