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ZWO ASI6200MC Pro V2 Color
ZWO ASI6200MC Pro V2 Color
ZWO ASI6200MC Pro V2 Color
ZWO ASI6200MC Pro V2 Color

ZWO ASI6200MC Pro V2 Color

by ZWO
SKU ZWO-ASI6200MC-P25
CA$5,359.00 - CA$5,359.00
CA$5,359.00
CA$5,359.00 - CA$5,359.00
CA$5,359.00
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  • Sony IMX455 Full-Frame (36mm x 24mm) CMOS Sensor
  • 62 Megapixels (9576 x 6388 Resolution)
  • 3.76µm Pixel Size
  • 16-bit ADC with 14 stops of dynamic range
  • Two-Stage TEC Cooling, ΔT >35°C below ambient
  • 512MB DDR3 Memory Buffer
  • Zero Amp Glow Circuitry
  • Integrated Anti-Dew Heater
2 in stock
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  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • Your Widest Window on the Universe — The ZWO ASI6200MC Pro Color Camera

    The ZWO ASI6200MC Pro V2 Color is ZWO's flagship full-frame cooled one-shot color camera, built for astrophotographers who want maximum field of view without moving to a monochrome workflow. It combines a massive 62-megapixel sensor with refined, observatory-grade electronics to deliver sweeping vistas of the night sky with the simplicity of a single exposure. This camera is for the imager ready to capture entire nebulae complexes and galaxy groups in one frame, with the resolution to print those images on a grand scale.

    The Heart of the Image: A Full-Frame Sony IMX455 Sensor

    At the core of the ASI6200MC Pro is the Sony IMX455, a 36mm by 24mm back-illuminated CMOS sensor. This large physical size is the key to achieving enormous fields of view, especially when paired with full-frame corrected refractors or fast reflectors. The sensor's 3.76µm pixels offer a balanced resolution, capturing fine details in distant galaxies without oversampling on nights of average seeing, making it a versatile match for a wide range of telescope focal lengths from 400mm to over 2000mm.

    The back-illuminated structure increases quantum efficiency by placing the sensor's wiring layer behind the photodiodes. This design maximizes the amount of light captured per pixel, which directly translates to a better signal-to-noise ratio. For the observer, this means you can gather more data in less time, revealing fainter structures in your targets with shorter total integration.

    Deep-Sky Imaging Without the Noise: Two-Stage TEC Cooling

    Long exposures are essential for capturing faint deep-sky objects, but they also generate thermal noise that can contaminate your images. The ASI6200MC Pro uses a powerful two-stage thermoelectric cooling (TEC) system that can lower the sensor's temperature to more than 35°C below the ambient air temperature. This aggressive cooling dramatically reduces thermal current, resulting in cleaner, smoother raw frames with far less random noise.

    By using regulated cooling, you can set a specific sensor temperature for your entire imaging session. This allows you to shoot calibration frames, like darks, that precisely match the temperature of your light frames. The result is more effective noise reduction in post-processing and a final image with a clean, dark background that makes your target pop.

    Smooth Gradients and Rich Stars: 16-bit ADC

    The camera's 16-bit analog-to-digital converter (ADC) is responsible for translating the light hitting the sensor into a digital signal. A 16-bit ADC can define 65,536 distinct brightness levels, a significant step up from the 4,096 levels of a 12-bit ADC. This huge dynamic range is most apparent when imaging targets with both bright and faint regions, like the Orion Nebula's core and its faint outer gas shells.

    This capability allows you to capture the brilliant stars of the Trapezium without completely blowing them out, while still recording the delicate, wispy details in the surrounding nebulosity. The result is an image with smoother tonal transitions, more natural-looking star colors, and greater flexibility for aggressive stretching in post-processing without introducing banding or other artifacts.

    Reliable Data Transfer with a 512MB DDR3 Buffer

    To handle the massive amount of data generated by the 62MP sensor, ZWO has included a 512MB DDR3 memory buffer. This buffer acts as a temporary storage space for your images before they are transferred to your computer. Its primary function is to prevent frame drops, which can occur if your computer's USB bus is temporarily busy with other tasks.

    For the imager, this means a more stable and reliable imaging session. Whether you are shooting a long sequence of deep-sky exposures or doing high-frame-rate lunar or solar "lucky imaging," the buffer ensures that every frame you capture makes it safely to your hard drive without corruption or loss.

    Fighting Condensation: Integrated Anti-Dew Heater

    Dew forming on the camera's protective window is a session-ending problem, especially on humid nights. The ASI6200MC Pro features an integrated polyimide heater that sits just in front of the sensor window. This heater gently warms the glass to just above the dew point, preventing condensation from forming without introducing any thermal instability to the sensor itself.

    This is a critical workflow feature that removes the need for external dew straps on your camera. You can control the heater's power through your capture software, giving you a reliable, built-in solution to one of astrophotography's most common frustrations.

    A Clean Canvas: Zero Amp Glow Circuitry

    A common artifact in CMOS astrophotography is "amplifier glow," a faint brightening in the corners of an image caused by heat from the sensor's readout electronics. The ASI6200MC Pro's hardware is specifically engineered to eliminate this glow at its source. This means your raw frames are free of this distracting artifact, even in very long exposures.

    The practical benefit is that your calibration process becomes simpler and more effective. Because there is no amp glow to subtract, your flat frames and dark frames can do their jobs more accurately, resulting in a final image that is evenly illuminated from corner to corner.

    Connectivity and Back Focus: M54 Interface and USB Hub

    The ASI6200MC Pro connects to your telescope via a female M54x0.75 thread, which is a larger and more rigid standard than the common M42 T-thread. This wider opening helps to prevent vignetting on the large full-frame sensor, especially with fast optical systems. The camera body is designed for a standard 55mm back focus distance when used with the included M54 to M48 adapters and extensions, making it compatible with most coma and field correctors out of the box.

    A high-speed USB 3.0 port provides fast data transfer, while a built-in two-port USB 2.0 hub on the back of the camera helps manage your cables. You can plug your guide camera and electronic filter wheel directly into the ASI6200, reducing the number of cables running back to your computer and minimizing the risk of snags during tracking.

    Capturing the Cygnus Loop

    Paired with a wide-field refractor like a 100mm f/5 system, the ASI6200MC Pro can frame the entire Cygnus Loop supernova remnant. As you begin collecting 5-minute exposures, the first frames will reveal the bright, rope-like structure of the Veil Nebula's Eastern and Western arcs. As you build integration time, the sensor's high sensitivity and low noise floor will begin to resolve the fainter, sheet-like nebulosity of Pickering's Triangle connecting the two main sections.

    The 16-bit dynamic range allows you to capture the brilliant star 52 Cygni without overwhelming the delicate, interwoven filaments of hydrogen-alpha and oxygen-III gas that define the nebula. The final stacked image, even with minimal processing, will show a vast, detailed tapestry of this ancient explosion, an achievement made possible by the camera's combination of a massive field of view and deep-sky sensitivity.

  • Will the ASI6200MC Pro work with my 8-inch SCT?

    Yes, but you will need a 0.7x or similar reducer/corrector designed for full-frame sensors to achieve good corner-to-corner star shapes and avoid heavy vignetting. Without a reducer, the telescope's native f/10 focal ratio will result in a very narrow field of view and may be too demanding for typical seeing conditions.

    Do I need special filters for this full-frame camera?

    Yes, to avoid vignetting on the large 36mm x 24mm sensor, you should use 2-inch mounted filters or 50mm unmounted filters. Standard 1.25-inch filters are too small and will cause significant darkening around the edges of your images.

    What is the main trade-off of the ASI6200MC Pro?

    The primary trade-off is file size. Each 16-bit color image from this camera is over 120MB. You will need a capable computer with sufficient RAM and a large, fast hard drive (preferably an SSD) to handle the data storage and processing demands of this camera.

    How does the ASI6200MC Pro compare to the ASI2600MC Pro?

    The ASI6200MC Pro has a full-frame sensor, offering a much larger field of view than the APS-C sensor in the ASI2600MC Pro. The ASI2600MC is lighter, less expensive, and its smaller sensor is easier to fully illuminate with common correctors, making it a more forgiving choice for smaller telescopes.

    What power supply do I need for the cooling system?

    The TEC cooler requires a separate 12V DC power supply with at least 3A output, connected via a 5.5x2.1mm center-positive plug. The camera's electronics are powered by the USB connection, but cooling will not activate without this external 12V supply.

    Can I use this camera for planetary imaging?

    While you can, it is not the ideal tool for the job. The large sensor and massive file sizes result in a slower maximum frame rate compared to dedicated planetary cameras with smaller sensors. For high-magnification planetary work, a camera like the ZWO ASI662MC or ASI462MC would be a more effective choice.

  • Sensor Sony IMX455 CMOS
    Sensor Format Full Frame (36mm x 24mm)
    Resolution 62.39 Megapixels (9576 x 6388)
    Pixel Size 3.76µm
    ADC 16-bit
    Full Well Capacity 51.4ke-
    Read Noise 1.5 - 3.5e-
    Quantum Efficiency (Peak) ~91%
    Cooling Two-Stage TEC, Regulated
    Cooling Delta >35°C below ambient
    Memory Buffer 512MB DDR3
    Data Interface USB 3.0
    Accessory Hub 2x USB 2.0
    Telescope Connection M54x0.75 Female Thread
    Back Focus 17.5mm (from front plate)
    Protective Window AR Coated, D60-2 IR CUT
    Dew Heater Yes, integrated
    Weight 700g (1.54 lbs)

    • ASI6200MC Pro Camera Body

      × 1

    • M54-M48 21mm Extender

      × 1

    • M48-M48 16.5mm Extender

      × 1

    • 2" Cover

      × 1

    • M42-M48 Adapter

      × 1

    • USB 3.0 Cable (2m)

      × 1

    • USB 2.0 Cable (0.5m)

      × 2

    • Quick Guide

      × 1

    • Camera Bag

      × 1

  • ZWO 2-Year Warranty