NSZ7 Series
Stereo Microscope
Apochromatic Optics · 125mm Working Distance
The NSZ7 Series redefines what a Greenough-type stereo microscope can deliver — combining breakthrough apochromatic optics, an ultra-long working distance, and an industry-leading zoom range in one versatile platform.
At the heart of the NSZ7 Series is Nexcope's NIS apochromatic optical system, delivering a qualitative leap in resolution, depth of field, contrast, and colour fidelity. Whether examining fine biological structures or inspecting complex industrial components, the NSZ7 produces imaging quality that surpasses conventional stereo microscopes.
Available in two models — the NSZ709 and NSZ707 — the series covers a wide spectrum of applications across life sciences, precision manufacturing, industrial inspection, art authentication, and more. Both binocular and trinocular configurations are available. Contact us for configuration and camera options!
NIS Apochromatic Optical System
Exceptional Imaging Quality with Stunning Detail
The NSZ7 Series is equipped with Nexcope's groundbreaking NIS apochromatic optical system, achieving a perfect fusion of high contrast, high resolution, and superior colour fidelity. Fine structures and complex sample details are rendered with a clarity that redefines the standard for Greenough-type stereo microscopes.
Key Features
Four Breakthrough Technologies
Industry-Leading Zoom Range
The NSZ709 offers a 1:9.1 zoom ratio (6X–55X), while the NSZ707 delivers a 1:7.5 zoom ratio (6.7X–50X) — both industry-leading in their class. Seamlessly transition from wide-field macro observation to high-magnification, high-resolution detail without changing objectives.
Ergonomic Design for Long Sessions
Interpupillary distance adjusts from 50–76mm. Reliable, responsive zoom and focus controls allow users to maintain a comfortable sitting posture throughout extended observation or operational tasks.
125mm Ultra-Long Working Distance
The extra working distance provides ample space to protect samples and creates a spacious, unhindered environment for instruments and tools beneath the objective. Ideal for live specimen manipulation, dissection, and industrial assembly — significantly reducing fatigue during extended use.
Multiple Observation Modes
A broad range of configurations supports brightfield, darkfield, polarization, and high-contrast imaging. Both binocular and trinocular models are available, with a comprehensive accessory system enabling further functional upgrades.
Seamless Transition from Macro to Micro Observation
Models in this Series
| Model | Type | Zoom Ratio | Magnification |
|---|---|---|---|
| NSZ709 | Binocular | 9.1:1 | 6X-55X |
| NSZ709T | Trinocular | 9.1:1 | 6X-55X |
| NSZ707 | Binocular | 7.5:1 | 6.7X-50X |
| NSZ707T | Trinocular | 7.5:1 | 6.7X-50X |