ZWO ASI2400 Series, Руководство пользователя

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ASI2400 Manual
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gain. There is no need to use ultra-long exposures to shoot targets, which significantly reduces the
requirements for the photography system as well as the guide system. However, if you use short
exposures (for example, less than 100ms), the effect of cooling on the image will be little. Cooling
system can be set to a minimum temperature of 35 ℃ below ambient temperature.
Here’s the dark current curve of ASI2400 sensor between -20 ℃ and 30 ℃.
5.5 Focus Distance
The female flange to the sensor is 17.5mm. You can reach 55mm back focus distance with the 21mm
and 16.5mm extender included in the camera package.
5.6 Protective Window
There is a protective window-IR CUT filter in front of the ASI2400 camera sensor, with 60mm
diameter and 2mm thickness.