QHY5L-II-C Color

QHY5L-II-C  Color
QHY5L-II-C  Color
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Availability: Sorry we are out of stock but have more on the way.
SKU: 100021686
Part #: QHY5-II-C
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QHY 5L-II Color Astronomy Camera & Autoguider with USB 2.0


Compact, High-Sensitivity Autoguiders
QHY5-II series USB2.0 cameras come in very small but powerful packages. These cameras fit in a standard 1.25-inch eyepiece holder, but their improved thermal design allows the heat generated by the CMOS sensor to be transferred externally to the telescope's eyepiece tube. QHY5-II-series cameras are ideal for use as light-weight autoguiders or planetary imaging or travel cameras, and they’re directly powered through a USB connection. These cameras also have an adjustable location ring for confocality with an eyepiece.

Ideal for Real-Time Imaging of Bright Celestial Objects
QHY5-II series cameras are supplied with both Native WDM and Broadcast WDM drivers, which means you can use them as an ultra-high-performance web-cam for video capture or live video broadcasting. Show real-time astronomy images and events to your friends! QHY5-II series cameras can also be connected with the QHY InterCam stand-alone camera.

Fast Data Transfer and High Signal-To-Noise Ratio
The small but powerful 1.2 Megapixel QHY5L-II-C has high sensitivity, low noise, and an exceptional 74% QE that’s better than many CCD cameras. It is said that the QHY5L-II's image quality meets or exceeds that of ICX618-based cameras. The read noise is remarkably low (as few as 4 electrons). The sensor's on-chip FPN (Fixed Pattern Noise) calibration function solves one of the major problems of CMOS technology, resulting in images that are clear and uniform, even under high gain. With these advantages, the QHY5L-II provides outstanding color image quality for planetary imaging, autoguiding, deep-sky, and all-sky imaging. The sensor has 1280 x 960 pixels at 3.75um, and the camera is capable of 30 frames per second in high resolution mode, 106 FPS in VGA mode.

Ready To Go Out of the Box
Each QHY5II series camera comes in its own metal box with USB cable, guide cable, focus ring and 1.25" extension tube.


  • Compact color autoguider and planetary camera fits in a 1.25-inch eyepiece holder
  • 1.2 Megapixel 1/3-inch CMOS sensor with 74% quantum efficiency
  • Large 3.75-micron pixels provide high signal-to-noise ratio rivalling CCD sensors
  • Data speed up to 30fps at full resolution of 1280x960
  • Comes with metal box, USB cable, focus ring, and 1.25” extension tube

What's in the Box:
(1) USB Cable
(1) Tracking Cable
(1) Focus Location Ring
(1) 1.25" extension tube
(1) CS focus spacers

Sensor: MT9M034
Computer Interface: USB2.0
Total Pixels: 1.2 Megapixels
Pixel Size: 3.75um
Pixel Array: 1280 x 960
Optical Format: 1/3 inch
FPS @ 640 x 480: 106
FPS @ Full Resolution: 30
Peak QE: 74%
A/D Resolution: 12-bit
Shutter: Electronic
Telescope Interface: 1.25", CS-Mount
Weight: 51g
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