One of the most important feature on this camera is that it is cooled, which makes it perfect for long exposure sessions. The QHY290M has the capacity to cool 40ºC below ambient. Incorporated with anti-dew technology, the CMOS chamer is fully sealed and includes a silicon tube socket as well as a heater to avoid dew formation, so that users can enjoy a relaxed imaging session even on damp nights.
Perfect for both planetary and deep-sky imaging, made with Sony IMX290 colour CMOS sensor and a fast USB.3.0 interface, users can enjoy all levels of sky observation as this camera provides ultra sensitive and high frame rate photography capabilities.
Built-in 4 pins filter wheel connector as well as a 6 pins RJ11 guiding port.
Amp-glow suppression telenology to support a clearer background in long exposure sessions. This is particularly good for users who are looking to do deep sky imaging.
What's in the Box?
- QHY290M camera
- USB3.0 cable (1.5m)
- Self-locking power cable
- 6-pin guide port
- Car power adapter
- Drying tube
- 1.25'' Nosepiece
- M42/2'' Nosepiece
- Download card
- Inspection report
USB Powered for camera and +12V powered for TEC
|CMOS Sensor||1/2.8inch SONY BSI CMOS sensor|
|Shutter||Electric Rolling Shutter.|
|Readout Noise||3.2e@low gain 0.75e@high gain|
|Frame Rate (on 8bit)||135FPS@1920*1080 220FPS@960*540 460FPS@480*270|
|AD Sample Depth||10bit/12bit (8bit/12bit output)|
|On Camera Image Buffer||Yes, 128MB DDRII Buffer|
|Cooling||2-stage TEC, Typical -40 below Ambient. Temperature Regulated|
|Anti Dew Control||
Air Connector for removable silicon gel tube
Heat board for optic window of airproof CCD chamber
|Computer Interface||USB3.0 Super Speed|
|Telescope Interface||M42/0.75&2inch adapter. Optional C-mount adapter|
|Colour Wheel Port||4PIN QHYCFW2 socket|
|Guide Port||6PIN RJ11 Guide Port|