QHY163 Mono Camera + Medium Colour Filter Wheel
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QHY163 Mono Camera
Cooled USB 3.0 Planetary and Deep Sky COLDMOS Camera
The QHY163M camera is an incredible value. It uses a relatively large 4/3inch, 16 Megapixel monochrome CMOS sensor. The QHY163M has exceptionally low readout noise (as low as 1 electron!), low dark current and two-stage cooling capable of reducing the sensor temperature to -40C below ambient. The sensor chamber is sealed and the optical window is heated to prevent dew. The camera's interface is USB 3.0 and delivers 23FPS@16 megapixel full resolution output, 30FPS@4K HD video output.
The QHY163 has a built-in 128MB DDRII image buffer. The benefit of the image buffer is that the memory will cache the image and transfer it to the computer when the USB interface is not busy or being interrupted, and the frame will not be lost or corrupted. This buffer also allows a slower computer with USB 2.0 socket to capture every frame without loss even if the USB socket is occasionally busy with other peripherals. This buffer also helps multiple camera applications and avoids USB transfer problems. For example, it is possible to operate four QHY163M cameras on the same computer to create an LRGB imaging array.
Full Anti-Dew Solution - With more than a decade of experience designing cooled cameras, QHYCCD has applied this knowledge to the QHY163 camera. The full anti-dew technology includes a sealed CMOS chamber with silicon gel tube socket and a heated chamber optical window. This technology prevents dew from forming on the sensor itself, or on the chamber window, even in a high humidity environment.
Check the QHY Connection Combination Table for the various adapter options
http://qhyccd.com/QHY163.html
QHY cameras are arriving regularly. If the camera you want is not in stock, please let us know (using the Contact Us form) as we can usually get a specific camera within 2 to 4 weeks.
QHY Colour Filter Wheel - Medium
Improvement for Compatibility
Our new version of the QHYCFW3 Color Filter Wheel has been improved for compatibility. The original product can only be used to fix 1.25-inch mounted filters, while the updated version can be fixed with 31mm unmounted filters through the new-added screw holes.
No Backlash
Precision Positioning
Our 2nd generation filter wheels used a gear drive while this 3rd generation filter wheel uses a friction drive with zero backlash. It also positions and stops with high precision.
QHYCFW3M
Medium size. The QHYCFW3M supports supports a carousel holding five 2-inch mounted or 50mm unmounted filters.

QHY163 Mono and Filter Wheel Specifications
- Camera Specs
- Filter Specs
Camera Specifications
| Attribute | Details |
|---|---|
| Sensor | 4/3 inch 16 Megapixel CMOS Mono Sensor |
| Illumination | Back Illuminated |
| Sensor Size | 17.7mm x 13.4mm |
| Pixel Size | 3.8μm x 3.8μm |
| Effective Pixels | 4656 x 3522, 16 Megapixels |
| Shutter | Electronic Rolling Shutter |
| Cooling | 2-stage TEC, -40℃ below Ambient, typical. Temperature Regulated |
| Computer Interface | USB3.0 |
| Weight | 450g |
Filter Specifications
| Attribute | Details |
|---|---|
| Model | QHYCFW3M-SR (standard) |
| Thickness | 20.5mm |
| Disk Supported | 5 position 2inch (50mm) round |
| Available Height Limitation | 10mm |
| Weight | 728g |
Let customers speak for us
from 245 reviewsI bought my Dwarf Mini Smart Telescope around two weeks ago and have used it just about every clear night since. It takes less than five minutes to set up and EQ align, so even if I decided to build a more powerful imaging rig in the future, I can see myself still reaching for this scope just for the ease of setup and use alone. So far, I've had success imaging various galaxies, emission nebula, and star clusters, as well as the moon and sun using the included solar filter. The DwarfLab app handles image stacking and makes basic image processing really easy, although you can transfer the files into more powerful processing software if you want. For a tiny scope weighing only 840g and costing less than $1000, this little telescope is capable of some remarkably impressive astrophotography. Andrew from Astronz was incredibly generous with his time and knowledge, some of the best customer service I've ever experienced from any store!
Very powerful for its size. I am quite fearful to use as a night sky pointer. As i live directly under the north south flight paths. I continually checked flight radar and unfortunately, this proved a distraction to my star gazing and polar alignment.
Good product delivered on time with great survive
Fast delivery. Very happy,
Professional Tripod
I buy from AstroNZ mainly because of the friendly expert advice I get when I visit. The products they provide are also quality
Green Laser Pointer (RESTRICTED ITEM)
Great advice, awesome equipment. Highly reccommended
Excellent service and a good quality product. Due to weather conditions ( cloud) i havent been able to put through its paces yet
My Skywatcher 104mm scope had the original single speed focuser so this upgrade has made a phenomenal difference. Not long after ordering, i happened upon a skywatcher 120 and it also had a single speed focuser, amazingly enough, the astronz focuser also fits the 120mm. This is an amazing upgrade, this new focuser is so smooth compared to the old one and also has a longer draw length. Thank you Astronz
5kg counterweight, well packaged and quickly delivered.
Good quality items. The item met my expectations
As a complete novice this is easy setup and go I already have some amazing nebula images
Had a problem with a mount and the Astronz team couldn't have been more helpful in supplying a part (a replacement PCB from their demo model) that I could fit and test. Just outstanding and responsive customer service.
Great design, no more lost thumbs crews!