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 204 reviewsThe collimator arrived within 24 hours and was exactly what I needed. If didn't take long to realise the collimator itself needed to be collimated which was an easy process and added to learning how to use it. It was easy to use to collimate the Dobsonian Telescope. Thanks Astronz for helping me get underway with my new hobby.
I am so happy with the 8" Dobsonian. The fine focuser and the 2" superview lens where features which other beginner packages didn't have. I went to visit Andrew's store, he didn't confuse me or up sell, and he gave lots of time chatting and showing me the scopes, he gave advice for where to find dark skies and to come along to the societies meeting which introduced me to lots of great people and astronomy. I set the scope up within hours, within a week I had three amazing observing sessions, in dark skies not far from Auckland, the scope is simple and quick to set up and use and I am very impressed by how it has delivered beyond my expectations for power, useability and fun! Highly recommend Astronz
I am delighted to write a report for this product. It is extremely well made and combines a manual as well as electric function for focusing. This is important to me because with my other electric focuser, I was unable to use the telescope visually without having to dismount it. Now I am able to use it visually.
The focusing function allows very precise control. Unlike my previous focuser, there is now no problem from Schmidt Cassegrain mirror slop. I can now search for focus by adjusting in and out of focus and then when focus is found, set the counter to zero. I am a planetary imager and can now be very precise in searching for focus - even during a video capture. When experimenting beyond your "zero" point one can always return to that point precisely.
I have no hesitation in recommending it.
Cheers,
Paul Mallinson
Superbly easy to use and wonderful clear view while abl to clip on phone camera to other side made great photos
From what I’ve tried so far they seem amazing got a few more days to use them in Wellington NZ before we flight back to London so hopefully all good 👍 cheers Frank
I recently purchased the Celestron EdgeHD 8" Optical Tube Assembly from Astronz and had a very positive experience. The sales service was excellent, knowledgeable and provided helpful advice about the telescope and accessories before purchase. Astronz is run by experienced astronomers, which makes a big difference when discussing equipment and setup.
good quality and quick shipping. Andrew was great help.
Awesome definition, great contrast and sharpness.
Easy and reliable way to buy.
Perfect and helpful customer service.
The eye piece and the collimator are awesome.
Very happy with my purchase have been waiting a while to upgrade to the 2 inch family I have been using the eyepiece to veiw through a sct 8 inch so far have not been disappointed crisp clear images
A well built eyepiece of good quality good bang for your buck
I found a receipt yesterday from astronz dated 2004 in which I purchased a laser colminator which still works perfectly
Astronz still delivering excellent products at very competitive prices
Great product well made excellent optics value for money spent astronz excellent service and advice highly recommended
Great telescope and awesome service from Andrew over the holiday period - highly recommend
I'm happy with this product. Good price, good quality, and does the job required.