Notice of Large Firmware Update for MEMRECAM ACS-1 and ACS-3
ナックイメージテクノロジー
In March 2025, we released the latest firmware Ver. 2.18 for the MEMRECAM ACS-1 and ACS-3, which we manufacture and sell. ■ Activation of Black and White Boost Mode for Color Camera Models The "Black and White Boost Mode," which was previously only available for black and white camera models, can now also be used with color camera models. ■ Quality Priority Mode This feature allows for high-quality shooting by significantly reducing noise by limiting the camera's maximum sensitivity. It captures details of the subject clearly while maintaining brightness and darkness, making it ideal for image analysis such as PIV and DIC. ■ Increased Shutter Speed The shutter speed during shooting has been increased, achieving a maximum exposure time of 100ns for the ACS-1 and 400ns for the ACS-3. ■ Increased Resolution for High-Speed Shooting Previously, when shooting at 400,000 frames per second in the boost mode of ACS cameras, the maximum recording resolution was 1,280×192. By updating to Ver. 2.18, the vertical resolution increases by an impressive 67%, allowing shooting at a resolution of 1,280×320.
