More info
Caméra QHY 9 Mono With kaf 8300
The ALccd-QHY 9 is a CCD camera with a Kodak sensor . It is an exceptionally well-performing camera with excellent cooling. The case is light and compact, the fan large and quiet. A camera for high demands!
The most important feature of the ALccd-QHY 9:
- high sensitivity
- low noise
- low dark current
- fast data transmission
- large chip area
- High-speed hutter for full-frame sensor
- powerful software
In the camera electronics is a 32MByte large buffer ( SDRAM ), through which the complete image is downloaded in one piece. This results in a clear noise-free transmission result.
The ALccd-QHY 9 can reduce the temperature of the sensor to a minus 50 degree ambient temperature via a further developed cooling system (separate sensor chamber, cold finger, large lamellas). The temperature control is carried out via the included DC201 control box and via the control software of the camera.
Specifications:
Capacity
|
| Sensor type |
CCD-chip (Kodak KAF-8300) |
| Megapixel |
8,9 |
| Active cooling |
yes |
| Colour camera |
no |
| Microlenses |
yes |
| Pixel size |
5,4 |
| Resolution Photograph (Pixel) |
3326 x 2504 |
| Flange focal distance (mm) |
27 (T2) |
| Size of chip (mm) |
17,96 x 13,52 |
| Chip - Diagonal (mm) |
22,5 |
| Bit depth (Bit) |
16 |
| Max. cooling difference below room temperature |
50 |
| Max. exposure time (min) |
160 |
| Min. exposure time |
0,1 |
| Antiblooming |
yes |
| Binning |
1x1, 2x2, 3x3, 4x4 |
| Full Well Capacity |
25.500 |
| Reading noise |
8 |
| Connection (to the telescope) |
T2 |
| Quantal efficiency |
56% @500nm, 48% @656nm |
Equipment
|
| Filter wheel |
yes |
General
|
| Diameter (mm) |
105 |
| Height (mm) |
80 |
| Weight (g) |
600 |
| Series |
Cooled CCD Mono |
Area of application
|
| AllSky, Meteore |
no |
| Autoguider |
no |
| Moon & Planets |
yes |
| Nebulae & galaxies |
yes |
