Description
Eliminating tabletop clutter on metallurgical inspection benches, the Euromex NexiusZoom NZ.1903-U Trinocular Microscope provides a 450 mm horizontal gliding boom reach. It runs a 0.67x to 4.5x Greenough optical zoom engine delivering 6.7x to 45x continuous magnification with tactile click-stops for rapid calibration checks. Built for inspecting oversized machine parts and weld seams, the single boom bar slides smoothly through a machined sleeve block mounted on a solid 400 mm vertical steel pillar, letting technicians pull the optical head out over wide parts and push it completely out of the way when finished.
A massive 400 x 230 mm cast-iron base plate provides 18.5 kg of free-standing stability, soaking up ambient shop-floor vibrations without permanent table modifications. The 45-degree trinocular viewing head carries paired high-eyepoint HWF 10x/22 mm eyepieces with bilateral diopter adjustment rings and an adjustable 54 mm to 75 mm interpupillary span. The integrated vertical 23.2 mm photo port routes clean optical data to external digital C-mount cameras, while the 76 mm focus block accepts modular ring lights and fiber-optic spot illuminators.
Key Features of Euromex NexiusZoom NZ.1903-U Trinocular Microscope
A heavy-duty trinocular stereo zoom microscope featuring a horizontal single-arm boom stand and dedicated camera port. Combines a 6.7x to 45x zoom drive with an 18.5 kg free-standing cast base, 450 mm sliding reach, and widefield 22 mm eyepieces.
- Continuous 6.7x to 45x zoom magnification powered by a 0.67x to 4.5x Greenough core
- Horizontal gliding single boom bar provides 450 mm of sliding reach over large parts
- Dedicated vertical 23.2 mm photo port with internal beam splitter for digital archiving
- Heavy 400 x 230 mm cast-iron desktop base plate delivers 18.5 kg of vibration-free ballast
- High-eyepoint HWF 10x/22 mm widefield eyepieces with bilateral diopter adjustments
- Solid 400 mm vertical steel column accommodates deep specimen clearance heights
- Greenough stereoscopic layout yields genuine 3D spatial depth for delicate tool handling
- Universal 76 mm focus carrier accepts external LED ring lights and flexible goosenecks
Single-Boom Gliding Reach & Greenough Optical Depth
The cylindrical horizontal boom bar slides smoothly through its precision-machined carrier block, allowing inspectors to pull the optical pod out over wide mechanical tooling and retract it when unmagnified assembly begins. Converging Greenough optical corridors provide crisp stereoscopic relief, allowing fine tweezers and soldering irons to be positioned with total confidence around dense micro-surface mounts.
Free-Standing 18.5kg Cast Base & Photo Documentation
Weighing 18.5 kg, the thick cast-iron footprint holds the entire structure rock-steady, preventing frame deflection even when the boom bar is pushed out to its 450 mm limit. The 45-degree angled ocular tubes provide a natural head posture, while the vertical camera port lets you record high-resolution inspection stills and video for customer quality records. The 400 mm vertical post gives you abundant clearance to work beneath the objective lens with soldering irons, hot-air wands, and inspection probes.
- Heavy free-standing base requires zero table clamping, preserving valuable desk surface
- Vertical camera channel allows simultaneous eyepiece viewing and digital documentation
- Heavy locking levers clamp horizontal and vertical travel securely against focal drift
Euromex Five-Year Mechanical Warranty Protection
Euromex covers the NexiusZoom NZ.1903-U with a five-year factory warranty covering optical elements, internal prism alignment, and mechanical boom hardware against manufacturing defects. The complete factory package contains the NexiusZoom trinocular head, heavy single-arm boom base frame assembly, 76 mm focus block module, photo port extension piece, rubber eyeguards, and user manual.
Euromex NexiusZoom NZ.1903-U Trinocular Stereo Microscope Single-Arm Boom Stand Zoom 6.7x-45x Specs
| Brand | Euromex |
| Full Model Code / SKU | NZ.1903-U |
| Country of Origin | The Netherlands |
| Microscope Type | Trinocular Stereo Zoom Microscope on Single-Arm Universal Boom Stand (NexiusZoom Core Family) |
| Optical System Type | Greenough Stereo Optical Pathway Design System |
| Observation Tube Type | Trinocular Head Unit with integrated vertical photo channel interface |
| Tube Inclination & Rotation | 45° inclined viewing track, 360° rotatable head, adjustable individual interpupillary controls 54-75mm; dual diopter adjustments |
| Eyepiece / Field of Number | HWF 10x / 22 mm (Paired set, high-eyepoint layout finish) |
| Nosepiece Design | Fixed dual objective housing path structure with continuous variable zoom controls |
| Objectives Classification | Achromatic Zoom Optical Configuration (Anti-fungus treated) |
| Objectives Magnification Breakdown | Continuous zoom factor 0.67x to 4.5x tracking click-stop step points for fast calculation setups |
| Total Magnification Range | 6.7x to 45x standard continuous optical zoom magnification limits |
| Focusing Type & Graduation | Dual side manual focus adjustment knobs on focus block running along heavy post pillar axis |
| Stage Dimensions & Surface Coating | Heavy flat cast iron rectangular base plate platform (approx. 400 x 230 mm base foot) with durable scratch-resistant coating |
| Stage Travel Range & Controls | Horizontal gliding single boom bar extension reach up to 450 mm; vertical post tower adjustment up to 400 mm |
| Condenser Type & Numerical Aperture | None |
| Illumination Transmitted Type | None |
| Illumination Epi-EPI/Reflected | None (Delivered without build-in lamp blocks; accepts external high-intensity LED rings or dual arm waveguides) |
| Light Intensity Management | None |
| Camera Port / C-Mount Adapter Split | Vertical photo port channel on top of head unit (23.2mm tube interface), beam splitter engagement pathway control |
| Contrast Methods Capability | Macro-surface spatial structural brightfield inspection tracking, photographic measurement validation layout |
| Power Supply & Voltage Input | None (Non-electrical chassis structural layout tracking system) |
| Physical Dimensions & Net Weight | Gliding bar reach max 450 mm, stand tower height 400 mm, total system assembly net weight approx. 18.5 kg |
| Standard Package Accessories Included | NexiusZoom trinocular head, heavy single-arm boom base frame assembly, 76mm focus block module, photo port extension piece, eye guards, manual |
| Primary Application & Environment | Large-scale industrial defect verification tracking, metallurgical weld testing documentation benches, mechanical tooling validation networks, artifact restoration analysis systems |




















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