ATR294M

ATR294M

All DSO Cooled Cameras need to be connected to an external 11-14v power supply to image.

All DSO Cooled Cameras need to be connected to an external 11-14v power supply to image.

ATR294M features a high-resolution sensor with a 4128x2880 pixel array, utilizing 4.63 μm pixels and a 4/3inch optical formatand and built-in 14-bit ADC, 15ke full well,supports binning mode. 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.

ATR294M

Please remember: all ToupTek Astro DSO cooled cameras can only be powered by 12V3A DC power supply. We recommend using the power adapter that comes with the camera or a lithium-ion battery with stable output of 11-14V. Please do not use power supplies that have falsely stated specifications or unstable outputs to power the camera, as this may affect image capture or even damage the camera.

ATR294M

Sensor Infor

ATR294M features Sony IMX294 4/3-inch Optical Format sensor
Image Area: 19.1mmx13mm,
Diagonal: 23.1mm
Pixel Size: 4.63μm x 4.63μm

ATR294M

DDR3

ATR294M camera has a 512MB (4Gb) ultra-fast memory buffer to ensure stable image transmission.

ATR294M

Two stage TEC cooling system

ATR294M is designed with an integrated heat dissipation structure and an efficient cooling module. The cooling system of ATR294M 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.

ATR294M

Anti-dew technology

ATR294M 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.

Camera parameters(Full resolution、RAW 14-bit mode、Temperature: -10°C、HCG)

ATR294M

Camera parameters(Full resolution、RAW 14-bit mode、Temperature: -10°C、LCG)

ATR294M

Spectral Response

ATR294M

Mechanical Diagram

ATR294M ATR294M ATR294M ATR294M

Connection with Accessories

ATR294M

Packaging List

ATR294M
ATR294M

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