QHY183C 20MP Back-Illuminated Cooled Color Camera

Starting Price: $699.00
Price as Configured: $699.00
Brand: QHYCCD / SKU: QHY-100090
QHY183 is a model designed for astrophotography beginners. It exhibits excellent sensitivity and low noise, with the back illuminated 183 having higher sensitivity and somewhat higher resolution. It is well suited to planetary and deep-space imaging particularly when mated with the CFW3 filter wheel. This model has two-stage thermal electric cooling of the sensor to about minus 40 degrees C below ambient for maximum reduction of dark current noise in long exposures.

This is the color version.
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QHY-020112 - QHY M54 All-In-One-Kit
QHY-020112 - QHY M54 All-In-One-Kit
About This Product
  • Compatible with all cooled CMOS cameras, QHY CFW3-S-SR, CFW3-S-US, CFW3-L, and OAG-M.
  • Kit includes:
    • 1x 5mm M54 to M48 Adapter
    • 1x 3mm M54 to M42 Adapter
    • 1x QHY 2,5mm 2" Filter Fixer #1932780
    • 1x 4mm M54 Screwed Adapter (original name QHY #020070)
    • 1x Cam Top Adapter (QHY #020063)
    • 1x 0.5mm/1mm/2mm/3mm/7mm/10mm/14mm Spacer
    • 8x 8mm M3 screws
    • 8x 10mm M3 screws
    • 8x 12mm M3 screws
    • 8x 14mm M3 screws
    • 8x 16mm M3 screws
    • 8x 21mm M3 screws
    • 8x 24mm M3 screws
    • 8x 28mm M3 screws
    • 8x 36mm M3 screws
    • 8x 50mm M3 screws
$135.00 each
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QHY-020112 - QHY M54 All-In-One-Kit
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$135.00
« Back to All Add-ons
QHY-020112 - QHY M54 All-In-One-Kit
About This Product
  • Compatible with all cooled CMOS cameras, QHY CFW3-S-SR, CFW3-S-US, CFW3-L, and OAG-M.
  • Kit includes:
    • 1x 5mm M54 to M48 Adapter
    • 1x 3mm M54 to M42 Adapter
    • 1x QHY 2,5mm 2" Filter Fixer #1932780
    • 1x 4mm M54 Screwed Adapter (original name QHY #020070)
    • 1x Cam Top Adapter (QHY #020063)
    • 1x 0.5mm/1mm/2mm/3mm/7mm/10mm/14mm Spacer
    • 8x 8mm M3 screws
    • 8x 10mm M3 screws
    • 8x 12mm M3 screws
    • 8x 14mm M3 screws
    • 8x 16mm M3 screws
    • 8x 21mm M3 screws
    • 8x 24mm M3 screws
    • 8x 28mm M3 screws
    • 8x 36mm M3 screws
    • 8x 50mm M3 screws
QHY-ComboE1 (20119) - QHY Adapter Kit Combo E1
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$35.00
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QHY-ComboE1 (20119) - QHY Adapter Kit Combo E1
About This Product
  • Adapter Kit E1 can be directly connected to the 55mm BFL M48 interface MPCC, or Nikon / Canon DSLR lens (need to purchase another DSLR lens adapter).
  • E1 is designed for QHY533C, 294C, 163C, 183C, 174C. Of course, if you use 163M/294M/183M/174M while a filter wheel or OAG is not needed, you can use E1 as well.
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QHY-030029 - QHY Active Extension Cable, DC 5V, 10m Long
QHY-030029 - QHY Active Extension Cable, DC 5V, 10m Long
$60.00
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QHY-030029 - QHY Active Extension Cable, DC 5V, 10m Long
About This Product
Why do you need an Active Extension Cable?

According to the characteristics of USB3.0, the maximum supported cable length of USB3.0 is about 3 meters, or the transmission stability cannot be guaranteed above 3 meters. In order to ensure the image quality, the standard USB cable length of QHY is 1.8 meters.
QHY-030028 - QHY Active Extension Cable, DC 5V, 5m Long
QHY-030028 - QHY Active Extension Cable, DC 5V, 5m Long
$50.00
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QHY-030028 - QHY Active Extension Cable, DC 5V, 5m Long
About This Product
Why do you need an Active Extension Cable?

According to the characteristics of USB3.0, the maximum supported cable length of USB3.0 is about 3 meters, or the transmission stability cannot be guaranteed above 3 meters. In order to ensure the image quality, the standard USB cable length of QHY is 1.8 meters.
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Price as Configured: $699.00
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QHY183 incorporates QHY’s Anti-Amp Glow technology to significantly reduce typical CMOS amplifier glow to a minimum, allowing excellent calibration by subtracting a dark frame.

QHY183 utilizes the Anti-Dew features common to the QHY COLDMOS cameras. Dew is moisture that condenses from the air onto the outside of the chamber window. Frost is water vapor that freezes when it comes into contact with the inside of the chamber window or the surface of the sensor. QHY has nearly 20 years of experience designing cooled cameras and these models benefit from those years of anti-dew and anti-frost design experience. To help prevent dew from forming on the chamber window heating elements are built into the light shield just above the chamber. To avoid frost from forming inside the chamber a desiccant tube is provided that can easily be attached by the user to the outside of the camera when needed to dry the internal atmosphere of the chamber and remove any built-up moisture.

QHY183 models can be used as guiding devices, too. The opto-isolated guiding port is a standard ST-4 configuration using an RJ11 style Jack. A guiding cable is included with each camera.

The 183 with its smaller higher resolution sensor is a good match to short focal length telescopes or for imaging smaller dim objects through a large scope. The larger 163 gives a greater field of view and would be a good choice for imaging larger areas of the sky such as nebula or when coupled to a longer focal length telescope to take greater advantage of the scopes full field.

The QHY183M is a one-inch, 20 Megapixel back-illuminated monochrome CMOS camera with a peak QE of 84%. The pixel size is 2.4um, yielding high-resolution with modest size telescopes. The camera is capable of producing 15FPS@20 Megapixels. It has a two-stage TEC that cools the sensor to -40C to -45C below ambient. The ADC is 12-bit / 16-bit with 1e- read noise! The computer interface is USB 3.0 and exposure times can be set from 50us to 3600sec.