ATR533M(IMX533)

ATR533M leverages SONY advanced optical technology boasting 9 megapixels and high QE, allowing users to easily capture clearer deep-sky images. With no amp-glow, an ultra-low readout noise as low as 1.1e, and 3.76μm square pixels, it ensures exceptional image quality. Additionally ,the camera have an excellent TEC cooling system maintains precise temperature control within a deviation of 0.1℃, while the dew prevention heater (window heating) further enhances performance. It is a camera specially created for beginners of deep-sky photography!

ATR533M features Sony imx533 1-inch Optical Format Color sensor Resolution: 3008*3008 Pixel Size: 3.76μm*3.76μm Image Area: 11.31mmx11.28mm Diagonal: 15.97mm

ATR533M camera has a 512MB (4Gb) ultra-fast memory buffer to ensure stable image transmission.

ATR533M is designed with an integrated heat dissipation structure and an efficient cooling module. The cooling system of ATR533M features a two-stage Thermoelectric Cooling (TEC) with controllable electric fan assisting in heat dissipation. This allows the image sensor to operate at temperatures up to 42 degrees Celsius lower than the ambient temperature. The exposure time can be set for up to 1 hour, ensuring that every minute detail is captured. Even in summer, it can still run stably all night with cooling temperatures ranging from of -5°C to -10°C.

ATR533M has been carefully designed and is able to achieve zero amp-glow photo shooting. This not only greatly reduces the generation of internal glow, but also effectively suppresses the interference of external light. It also enhances the stability and durability of the camera, which means you'll be able to capture sharper, cleaner images in both long and high exposure modes.

ATR533M adopts the new anti-dew technology , which can effectively solve the condensation problem through heating.

This heating function consumes about 5 watts, which can be turned off via software to save power.

Additionally, The dew heater at the protection window has 4 adjustable levels, allowing users to find the heating power that best suits their needs.