ASI6200MM-P25
ZWO ASI6200MM-Pro P25 Vollformat Mono-Kamera
ASI6200MM/MC Pro uses Sony’s back-illuminated IMX455 Full Frame format native 16-bit ADC sensor. It has3.76µm, ultra-low 0.86e readout noise and an innovative breakthrough resulting in zero amp-glow.
1. Meticulous design, uncompromising quality.
2.Zero Amp Glow – worry-free imaging even with long exposures and high gain.
1.Full Frame format
The ASI6200 Pro camera uses a
full-frame format. The outstanding 9576×6388 resolution provided by the
onboard Sony IMX455 sensor makes this camera a 61.2-megapixel full
frame powerhouse! The sensor length and width are 36mm x 24mm
respectively, and the diagonal is 43.3mm. This is a camera with a small
pixel size of 3.76um that can accommodate a large well depth of 51.4ke.
2.Native 16bit ADC
ASI6200 Pro camera is our
first batch of CMOS astronomy cameras with true 16-bit ADC. It is not a
CCD-style 16-bit ADC – it really can achieve a dynamic range output of
14 stops. This significantly improves the image sharpness and contrast,
and the contrast gradients are smoother and more natural-looking.
3.Two-stage TEC cooling, ultra-low dark current
Thanks
to the two stage TEC cooling, ASI6200 Pro can lower the CMOS sensor
temperature to more than 35 degrees Celsius below ambient temperature,
which can greatly reduce dark current generation and sensor noise even
during extended exposure times.
The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease.
1.USB3.0 & 512M DDR3 Memory
The ASI6200 Pro
camera is equipped with a USB 3.0 transmission interface and a built-in
512MB DDR3 cache to ensure stable and secure data transmission.
*ASI Cooled Cameras produced after August 2023 have changed their DDR3 buffer from 256MB to 512MB.
2.Three sets of screws
The sensor is adjusted by three sets of screws, enabling precise calibration. (Each set consists of a push-pull screw pair.)
The ASI6200MM/MC Pro camera has excellent performance with a dynamic range of up to 14 stops that will greatly reduce the issue of overexposed images, and make colour gradients look smoother and more natural-looking.
The innovative design of the ASI6200MM Pro also includes high conversion gain mode (HCG) that automatically kicks in at a gain setting of 100, reducing the amount of read noise while simultaneously preserving the dynamic range during high gain imaging.
The QE peak value of the ASI6200MM Pro camera is 91%.
The unique dark current suppression technology can further reduce dark current noise. At a cooling temperature of 0°C, the dark current noise is only 0.0017e/s/pix. This means a 300s exposure will only cause a dark current noise of 0.51 e/pix, which is completely negligible!
The standard package includes one long USB cable and two short USB cables, making it convenient for different usage scenarios—for example, using the long cable for computer-based guiding, and the short cables for guiding with ASIAIR or connecting to the EAF.
