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Cyclops Optics

QHY367C COLDMOS with FREE Custom Precision Adapter (FREE Shipping)


QHY367C COLDMOS with FREE Custom Precision Adapter (FREE Shipping)

Shipping Weight:
2.20 KGS
In stock now. Ships in 1-2 working days
Calculated at checkout

Product Description

QHY367C is the flagship model of the QHYCCD Medium COLDMOS series, offering 36 megapixels on a full frame size colour CMOS sensor. 4.88µm pixel size and 14 bit ADC.

Notable features include 128MB DDR-II image buffer and 35ºC delta cooling capability with full anti-dew solution.

Cyclops Optics QHY367C Package Includes

  1. QHY367C colour cooled CMOS camera x1
  2. QHY 020002 center angle adjustment ring x1 
  3. M54 to 2" nosepiece adapter x1
  4. 1.8m gold plated USB3 cable x1
  5. DC 2.1mm male to female connectors cable with self locking screw x1
  6. AC to 12V DC 6A power adapter (free selection of your country's power cord above) x1
  7. Desiccant tube (aluminium made) x1

Ultra-High Performance

QHY367C is equipped with a full frame 36mega pixels, 14bit CMOS sensor sony IMX094. Readout noise is only 3.2e- at lowest gain and 2.4e- at unity gain (system gain = 1e-/ADU). QHY367C has a vast dynamic range of more than 14 STOPs.

True RAW Image Output

QHY367C has the same CMOS sensor as used on D800/810A. Although DSLR has RAW image output but typically it is not truly raw. You will find the de-noise signature on the raw images from the hot pixel patterns. The QHY367C offers the TRUE RAW image output and it offers completely original signal and retains the maximum flexibility for astronomy image processing.

Unique Thermal Noise Reduction Technology

Besides the 2-stage TEC, QHYCCD has a unique thermal noise control technology which results in very low thermal noise and empower the whole 165/168/247/367 product line to have much better thermal noise performance than any other similar offerings. 

128MB DDR-II Image Buffer

QHY367C has 128MB DDR-II image buffer to serve as image cache to avoid the risk of losing frame. The data is stored in the DDR first and then transferred to computer. This avoids the USB port from being too busy when there is more a USB3.0 camera or other devices connected. The generous buffer helps facilitating large image transfer, preventing frame lost after long exposure during transfer and allows the camera to run smoothly when used with low performance computer or USB2.0 port.

Anti-Dew Technology

With her long history and professional experience in cooled CCD camera design, QHYCCD designs its camera with comprehensive anti-dew technology for both CCD sensor surface glass and the optics window glass.

The QHY367C has an electric heating board surrounding the CMOS glass window, preventing dew from forming. A silicone gel tube socket is in place for controlling the humidity within the air proof CMOS chamber if necessary.

With these technologies you do not need to worry about the dew formed on both CMOS sensor and the optics window, even in a high humidity environment.

AR+AR optics window

To avoid halos to form around the bright star due to internal reflections, the QHY367C has a double layer AR+AR coated optics window instead of the common IR cut window as used on OSC (one-shot colour) cameras. We advise astrophotographers to use an IR-cut filter in front of the camera. A 2 inch filter holder is available for installing this IR-cut filter. 



QHY367C Specification

CMOS Sensor



36mm*24mm full frame

Effective Pixel

7376*4938    36.4mega pixel

Photosensitive Area


Pixel Size


Full Well


Readout Type

Progressive Scan


Electric rolling shutter

Exposure Time

60us-3600 sec

Max Frame Rate

(for both 8 bit and 14 bit)

3.2FPS@Full Resolution

7FPS@2160 LINES (e.g. 7400*2160, 4096*2160 etc.)

14FPS@1080 LINES (e.g. 7400*1080,1920*1080 etc.)




83FPS@100 LINES (eg.7400*100)

Pixel Binning


Peak QE


AD Converter


Readout Noise

3.2e@Low gain. 2.4e@unity gain

Maximum Dynamic Range

More than 17000. >14 STOPs

Mechanical Interface

M54/0.75 female thread, see mechanical drawing

Optics window heater



2-stage TEC. -35ºC below ambient

Optic Glass Window

AR+AR Clear glass

Silicone gel socket


Weight (Camera only)


Power Consumption

About 30 Watt with 100% TEC. 13Watte with 50%TEC

Electrical interface

USB3.0      12V DC Power socket with lock (2.1mm)