ZWO ASI 174 LRGB EFWmini Filter Wheel Monochrome CMOS Camera Kit

  • A perfect set up for Planetary, solar, lunar imaging.
  • Low Noise.
  • High Sensitivity.
  • Superfast frame fates (164fps at 1936x1216 / 740fps at 320x240).


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  • Regular price $919.00

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ZWO ASI 174 LRGB EFWmini Filter Wheel Monochrome CMOS Camera Kit

The ZWO ASI174MM Monochrome CMOS Astronomy Camera Kit combines the ASI174 Monochrome model from ZWO with a 1.25-inch electric mini filter wheel and a full set of 1.25-inch LRGB filters to aid in imaging. When it comes to imaging cameras with advanced capabilities, the ZWO ASI174MM Monochrome CMOS Camera seems like a natural progression from the ASI120MM-S. State-of-the-art features include an ST-4 guide port, high-speed USB 3.0 port, standard 2-inch M42 x 0.75 internal thread interface, 0.25-inch tripod thread mount on the rear, and an AR window. However, it's the Sony IMX174 monochrome CMOS sensor that separates the ASI174MM from previous ASI models. The IMX174 has a lot of advantages when taking high-quality solar, lunar, planetary, and deep-sky object imaging into consideration. The included filters and filter wheel enable you to utterly bypass issues like light pollution and let you turn the high power and precision of this monochrome camera towards creating beautiful full-color images.

OPT Product Number: ZWO-ASI174MM-K2


ADC12 bit
Back Focus17.5 mm
Camera ConnectionM42 x 0.75
Color or MonoColor
Color or MonoMonochrome
Free ShippingYes
Full Rez Frame Rate164fps
Full Well32ke
Max Frame Rate740fps
Mega Pixels2.4 mp
MP2 to 4 MP
Peak QE77%
Pixel Array1936 x 1216
Pixel Size5.86 microns DC
PS4 to 6 Microns
Read Noise6e
Sensor Diagonal13.4 mm
Sensor TypeCMOS
SensorSony IMX174


  • 1.25-inch Cover.
  • 1.25-inch Holder-T2.
  • ST4 guider cable.
  • USB 3.0 cable.
  • Driver and Extra Software CD (Mac, PC, and Linux Compatible).
  • EFW mini body.
  • M42, 1.25-inch nosepiece.
  • T2 Male to T2 Male Adapter.
  • T2 nosepiece.
  • USB 2.0 Cable.
  • ZWO ASI USB 3.0 Camera Body (lens excluded).
  • ZWO LRGB Filters.