NEXCOPE NSZ 7 Series

Stereo Microscope with High Working Distance

NSZ 709  6X-55X   9.1:1 Zoom Ratio

NSZ 707  6.7-50X   7.5:1 Zoom Ratio

NEXCOPE NSZ7 series , Excellent stereoscopic imaging with NIS Apochromatic optical system

Revolutionary Stereo Zoom Microscope for Superior Optical Imaging Performance

The NSZ7 series stereo microscopes are equipped with the groundbreaking NIS apochromatic optical system, delivering a qualitative leap in four key areas: resolution, depth of field, contrast, and color accuracy. This advanced system redefines the imaging standards for Greenough-type stereo microscopes by enabling clear visualization of fine structures and complex sample details.

With an ultra-long 125 mm working distance, the NSZ7 ensures a safe and spacious working environment, allowing secure use of tools under the microscope and significantly enhancing the efficiency of both live specimen manipulation and industrial inspection.

Its industry-leading zoom range allows effortless transitions from macro to micro observation, while ergonomic and reliable controls support smooth and precise operation.

Three major technological breakthroughs make the NSZ7 an ideal solution for a wide range of applications including life sciences, industrial inspection, art authentication, and precision assembly—empowering efficient exploration in both scientific research and industrial fields.

Exceptional Imaging Quality with Striking Detail

Equipped with the groundbreaking NIS apochromatic optical system, the NSZ7 series delivers an outstanding combination of high contrast, high resolution, and exceptional color accuracy. Whether observing fine structures or analyzing complex specimens, it offers imaging performance that surpasses previous standards—empowering users to capture precise and detailed sample information with ease.

Generous Working Distance for Comfortable Operation

With an ultra-long 125 mm working distance, the NSZ7 series provides ample space to protect samples and ensures a spacious, unobstructed working area under the microscope. It eliminates the limitations of traditional cramped setups, offering a natural and comfortable user experience. Operators can maintain a relaxed sitting posture for focused observation, minimizing fatigue even during extended use. The result is a perfect blend of ergonomic comfort and operational efficiency.

Seamless Transition from Macro to Micro Observation

NSZ709: Featuring an impressive 1:9.1 zoom ratio, the NSZ709 offers a continuous magnification range from 6X to 55X (with 10X eyepieces), enabling effortless transitions between wide-area imaging and high-magnification, high-resolution observation—ideal for a variety of inspection needs.

NSZ707: With a strong 1:7.5 zoom ratio, the NSZ707 stands out among products in its class. Offering high-quality imaging from 6.7X to 50X (with 10X eyepieces), it is a cost-effective solution for users seeking an optimal balance between performance and budget.

Supports Multiple Observation Methods with Broad Compatibility

A wide range of product configurations supports multiple observation modes—including brightfield, darkfield, polarization, and high-contrast imaging—and is available in both binocular and trinocular models. Whether for routine sample observation or specialized analysis, the NSZ7 series is fully equipped to meet diverse user requirements.

Transmitted / Reflected Brightfield

The NSZ7 series offers an optimal balance between high resolution and wide depth of field in brightfield observations. Whether examining plant cell morphology or insect surface textures in life sciences, or inspecting solder joints and assembly gaps on PCB boards in industrial applications, the system delivers precise, true-to-life imaging—with accurate color reproduction and sharp, well-defined edges.

Darkfield

Professional-grade darkfield illumination components can be configured to precisely control the angle and intensity of light, ensuring optimal sample illumination. In industrial quality control, this allows for accurate detection of surface scratches, cracks, and microscopic short circuits on PCB boards.

Polarization

High-precision polarized filter components are available to enable accurate control of polarization angles. Whether analyzing mineral crystals in geology, examining internal stress distribution in plastics for the polymer industry, or observing birefringence in biological specimens such as starch granules or bone tissue, the NSZ7 delivers clear, detailed, and richly colored microscopic images.

High-Contrast Imaging

By enhancing light and dark differences in sample structures and emphasizing boundary features, the system provides clear, layered, and three-dimensional visual effects—even when observing low-contrast or transparent specimens.

Extensive Accessory Options

Equipped with a comprehensive and professional accessory system, the NSZ7 series allows functional upgrades through flexible accessory combinations—meeting diverse user needs such as basic observation, advanced scientific research, industrial inspection, and educational demonstrations.

Eyepieces

A variety of eyepieces are available. The standard configuration includes a 10X/23 wide-field eyepiece, providing an ultra-wide field of view. Additionally, optional 15X, 20X, and 30X high-magnification eyepieces are offered, enabling higher magnification observation at a low cost.

Fiber Optic Illumination

Flexible dual-arm or single-arm fiber optic illumination units can be adjusted according to observation needs, allowing changes in lighting direction and angle to achieve optimal imaging contrast and effect.

Stand

Supports various stand types, including standard, ultra-thin, and multifunctional models. The ultra-thin stand, featuring a slim base and high color accuracy, is perfectly suited for the new NSZ7 series stereo microscopes.

X-Y Mechanical Stage

A professional stereo platform providing high-precision sample control.

Ring Illumination

Professional high-performance ring illumination supports standard lighting and features four-zone brightness adjustment to meet the observation needs of specialized specimens.

Heating Stage

Professional stereo heating platform with a large glass surface supports observation of large-sized specimens. It provides temperature control from room temperature up to 50°C, making it suitable for long-term observation of live samples.

 

APPLICABLE SCENARIOS

The NSZ7 series stereo microscopes cover a wide range of fields, including life sciences, precision manufacturing and inspection, as well as artifact authentication and restoration. They support applications such as animal dissection, electronic quality control, and cultural relic restoration, delivering clear observation and precise stereoscopic imaging. Fully adaptable across scenarios, the NSZ7 series excels from scientific research to industrial inspection.