At the forefront of industrial imaging technology, Basler announced the introduction of the new acA640-120gm camera, which brings breakthrough solutions for precision industrial inspection and automation with its superior performance and efficient imaging capabilities.

The acA640-120gm is equipped with a Sony ICX618 sensor with a resolution of 659 x 494 pixels, a single pixel size of 5.60 x 5.60 micron, and uses progressive scanning and interframe transfer technology to support read rates of up to 100 frames per second. The camera has a total quantum efficiency (QE) of 59% at 545 nm wavelength, an reciprocal system gain of 4.1 electrons /DN, a dark current standard deviation of 11 electrons, and a saturation capacity of 16,700 electrons.

The camera is designed to comply with EMVA standard 1288, ensuring the accuracy and reliability of the imaging data. At the point of operation, the camera supports a 12-bit/pixel video output format with a gain register original value of 100, an offset register original value of 64, and an adjustable exposure time from 4.0 microseconds to 58.9 milliseconds.

SCA640-74GM

In addition, the acA640-120gm camera also performs well in the signal-to-noise ratio (SNR) and Dynamic Range, achieving a maximum SNR of 7.0 bits and a dynamic range of 10.5 bits, which enables the camera to deliver rich detail and excellent image quality when capturing high-contrast images.

Concluding remarks:
The launch of the Basler acA640-120gm camera further strengthens Basler’s leadership position in industrial imaging. Its high-performance imaging technology will bring more efficient and reliable vision solutions to industrial automation and precision inspection worldwide.

Citation information:

The Basler acA640-120gm camera performs well on a variety of parameters, including quantum efficiency, system gain, dark current, and saturation capacity, which make it ideal for industrial imaging applications.
The camera’s detailed performance parameters and measurement protocol comply with EMVA Standard 1288, ensuring data standardization and accuracy, providing users with a reliable imaging solution