In machine vision, global shutters are highly prized for their ability to capture sharp images without motion artifacts. However, most high-resolution cameras on the market utilize rolling shutters instead. This is where the new hr65 camera from SVS-Vistek stands out: it combines 65 megapixel resolution with superior image quality and a global shutter mechanism.

High Resolution vs Global Shutter

Over the past year, numerous high-resolution image sensors have entered the market. While many industrial cameras boast resolutions of around 40 megapixels or higher, they often rely on rolling shutters. A key limitation of these sensors is that different rows of pixels are exposed at slightly different times during operation. This can lead to significant issues in motion analysis and applications involving moving objects.

In contrast, a global shutter captures the entire image simultaneously. Image acquisition begins and ends at the same time across all sensor elements. Global shutters are preferred for machine vision tasks because they eliminate common problems like motion blur and lighting complications that often arise with rolling shutters.

The inherent complexity of global shutter sensors also reduces manufacturing yields since these structures require more precise fabrication compared to rolling shutter designs. As a result, high-resolution cameras typically use rolling shutter sensors due to their ease of production. However, certain applications cannot be effectively implemented without the advantages offered by a global shutter.

The hr65: 65 Megapixel Global Shutter Solution

The GMAX3265 sensor from Gpixel addresses these challenges with its innovative design that incorporates both high resolution and an effective global shutter mechanism. SVS-Vistek’s new hr65 camera, featuring this advanced sensor, delivers a resolution of 9344 x 7000 pixels (equivalent to approximately 65 megapixels).

To ensure optimal performance at these resolutions, the hr65 employs an advanced temperature management system. This maintains ideal operating conditions for its compact 29.9 x 22.4 mm sensor and achieves outstanding image quality results. The camera’s pixel size of 3.2 µm is compatible with a wide range of lenses in the market, which supports various lens configurations for its standard 4:3 image format.

Flat panel inspection represents one typical application where this high-resolution capability provides significant value to machine vision systems.

Modern Industrial Features

As expected from SVS-Vistek, the hr65 incorporates all essential industrial features of a contemporary vision camera system. Functionality includes region-of-interest processing, lookup tables, binning capabilities, image flip operations and sequencer controls—all programmable through standard interfaces like GenICam or GenTL protocols. An integrated 4-channel strobe controller further enhances flexibility for various lighting scenarios.

The hr65 is designed to work seamlessly with major machine vision software packages via its comprehensive GenTL support. Development resources include an SDK (Software Development Kit) that facilitates integration into custom systems.

Available in both color (hr65CXGE) and monochrome (hr65MXGE) variants, the camera features an M58 lens mount and a modern 10GigE network interface for high-speed data transfer. At full resolution, it achieves approximately 11 frames per second performance. Power over Ethernet (PoE) availability simplifies integration in certain deployment scenarios.

This combination of cutting-edge technology and practical industrial features positions the hr65 as an ideal solution for demanding machine vision applications requiring both exceptional resolution quality and reliable global shutter operation.

Last Updated: 2025-09-05 03:10:47