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 126 reviewsI've used this on my 8" ASTRONZ Cassegrain and it gives a fairly sharp image across most of the field of view. Being a long focal length telescope at 2436mm I wanted an eyepiece that gives me that little extra field of view when compared to my other 30mm eyepiece.

We were looking to buying a telescope for a while and finally made a decision to get one through Astronz. Contacted Andrew on a Wednesday and wanted to check whether we could get it deliver to Christchurch and luckily Andrew was driving down to CHCH for the weekend and by Friday we had the telescope personally delivered at no cost. It was great to meet Andrew as a person and his wealth of knowledge and genuine passion made the whole experience great. I would highly recommend Astronz

Many more discovery to see through it. Red colour on the moon was lovely to see with.

I had used a non-laser collimator earlier and compared to that this laser unit was far easier to use and took only a couple of minutes.

works way better than the celestron one I was using. I still have the same issue with the thread sticking but no way as bad as the celestron one.

Great addition to my telescope
Makes looking at the sky much easier
Good quality , Great value .

Worked as designed and can be used on other rigs as well

It was exactly what I needed and would have taken me ages to source. Thanks so much for a great service!
Happy with the sales integration with staff. Goods arrived on time and in good order. Looking forward to a bright future dealing with new Astronomy supplier

Exactly what was needed with fast delivery. Great trade!!!

Much better than my old x3 Barlow which was to powerful for my Tasco Galasee 144mm/500mm telescope. Clear and sharp.

Yeah, not bad at all. Nice crisp and clear and far more ergonomic on my dobsonian than a straight through. Price is on point, well worth it.
