ZWO ASI 183MC Colour 4/3" CMOS USB3.0 Deep Sky Imager Camera – High-Performance Astrophotography
The ZWO ASI 183MC USB3.0 Colour Camera is designed for astrophotographers looking to capture stunning deep-sky images with high resolution and exceptional sensitivity. Featuring the Sony IMX183CQJ-J Colour CMOS sensor, this camera offers an incredible 20.18 MP resolution, 84% QE peak, and an ultra-low read noise of just 1.6e, making it perfect for imaging faint nebulae, galaxies, star clusters, and more. Whether you're using a small, fast ED doublet/triplet or a Newtonian telescope, the ASI183MC is your ideal imaging companion.
Unmatched Sensitivity with Sony IMX183 Sensor
The heart of the ASI183MC is its Sony IMX183 back-illuminated sensor, known for its impressive sensitivity and 2.4µm square pixels, which capture fine details with remarkable clarity. With a diagonal size of 15.86mm, this camera excels in deep-sky imaging, especially with telescopes that have a fast focal ratio (such as f/4 or f/5). Its large pixel count and high-speed capabilities make it a powerful tool for capturing vivid images of the night sky.
Key Features of the ZWO ASI 183MC :
- Resolution: 20.18 Mega Pixels (5496 x 3672)
- Sensor: 1” Sony IMX183 CMOS with back-illuminated technology
- Pixel Size: 2.4µm – Excellent for capturing fine details
- Quantum Efficiency (QE): 84% Peak QE for superb light capture
- Read Noise: 1.6e @ 30dB – Ensures minimal noise, perfect for faint objects
- Full Well Capacity: 15000e – Maximizes the dynamic range for bright stars
- High Frame Rate: 19 FPS at full resolution
- Exposure Range: 32µs to 2000s – Suitable for both long-exposure deep-sky imaging and fast planetary captures
- USB Interface: USB 3.0 for high-speed data transfer
- Rolling Shutter: Reduces distortion and ensures crisp, clean images
ZWO ASI 183MC Optimized for Deep Sky and Fast Telescopes
The ZWO ASI 183MC is particularly well-suited for use with small, fast telescopes like ED doublets/triplets and Newtonian reflectors with focal ratios of f/4 or f/5. These setups benefit from the camera’s high sensitivity and fast capture speeds, allowing for shorter exposure times while still capturing high-quality images. This makes the ASI183MC ideal for astrophotographers looking to minimize their time under the stars while maximizing the quality of their deep-sky captures.
Astrophotography Performance
The ZWO ASI 183MC features a large full well capacity of 15000e, allowing it to handle bright stars without saturating, while the 1.6e read noise ensures that faint objects can be imaged with minimal noise. With 12 stops of dynamic range at Gain=0, this camera is able to capture a wide range of brightness levels in your images, from faint nebulae to bright star clusters. Additionally, the firmware includes features to minimize amplifier glow, further enhancing its suitability for long-exposure astrophotography.
What’s in the Box?
- 1x ZWO ASI 183MC Colour Camera
- 1x USB 3.0 Cable
- 1x ST4 Cable for autoguiding
- 1x 1.25” Nosepiece
- 1x 1.25” Cover
Technical Specifications of ZWO ASI 183MC :
- Sensor: 1" Sony IMX183 Colour CMOS
- Resolution: 20.18 MP (5496 x 3672)
- Pixel Size: 2.4µm
- Quantum Efficiency: 84% Peak QE
- Full Well Capacity: 15000e
- Read Noise: 1.6e @ 30dB
- Exposure Range: 32µs – 2000s
- Dynamic Range: 12 Stops @ Gain=0
- Frame Rate: 19 FPS @ full resolution
- USB Interface: USB 3.0
- Dimensions: 78mm x 73.5mm
- Weight: 120g
Why Choose the ZWO ASI 183MC Camera?
The ZWO ASI 183MC offers an unbeatable combination of high sensitivity, low noise, and high resolution, making it one of the most advanced cameras in ZWO's line up. With its 20.18 MP resolution and 84% quantum efficiency, this camera is ideal for capturing deep-sky objects with stunning clarity and detail. Whether you're using a small ED refractor or a fast Newtonian, the ASI183MC will deliver exceptional results in a wide range of imaging conditions.
ZWO ASI 183MC Order Now with Free UK Shipping
Order your ZWO ASI 183MC USB3.0 Colour Camera today and enjoy free UK mainland shipping with your purchase. Perfect for deep-sky imaging, planetary imaging, and astrophotography enthusiasts looking for a high-performance camera with cutting-edge technology. Don’t miss your chance to capture the universe with the ZWO ASI183MC.
Limited stock available – order your ZWO ASI 183MC today!
ZWO ASI 183MC High Speed
Fast FPS can be used in solar and lunar imaging, as well as for live viewing/EAA.The high speed readout may also be used for real-time focusing, true lucky imaging of double stars and other small objects, planetary imaging of the major planets in the solar system, and much more.
10Bit ADC
5496×3672 19fps
3840×2160 41.04fps
1920×1080 80.10fps
1280×720 117.30fps
12bit ADC
5496×3672 19fps
3840×2160 36.12fps
1920×1080 70.48fps
1280×720 103.23fps
ZWO ASI 183MC High Quantum Efficiency
Sony’s back-illuminated Exmor R technology, giving it excellent Deep Sky performance. ASI183 QE peak reaches a remarkable 84%. In Ha channel, QE is still over 60%.
Having high QE means more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.
ZWO ASI 183MC USB 3.0 Port & ST4 Port
USB 3.0 Port: Provides 5Gb bandwidth to make it possible for ASI183 to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode) at full resolution (20.18Mega). (Bear in mind, you'll need large storage capacity on your computer as a video at this resolution will create a very large file...
ST4 Port: Can be used to connect with auto guide port of mount, for guiding. (Due to the comparatively large size of the chip, this function would be rarely used, unless this camera is used as a guide camera on a system with a really large telescope next to it....)
ZWO ASI 183MC Mechanical Drawing
ZWO ASI 183MC What is in the box?
The ZWO ASI 183MC box includes all necessary cables, adapters, and manuals.
Notice: Cooled cameras need a 12v power adapter, If you don’t have one, please click this link to buy a 12V power adapter.
ZWO ASI 183MC Drivers and Software:
You can find the latest camera drivers and links to many DSO and Planetary capture software on the manufacturer's website. Please make sure the most up-to-date driver and software has been installed before you start shooting: