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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
iOptron iCAM464C Planetary Camera

iOptron iCAM464C Planetary Camera

par iOptron
UGC IOP-3373
$199.00 - $199.00
$199.00
$199.00 - $199.00
$199.00
Égalisation de prix!
  • Sony IMX464 4.2MP Color CMOS Sensor
  • 93 FPS at Full 2712 x 1538 Resolution
  • 2.9 µm Pixel Size for High-Resolution Sampling
  • Ultra-Low Read Noise Down to 0.7e
  • USB 3.0 High-Speed Data Port
  • ST-4 Compatible Autoguiding Port
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  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • iOptron iCAM464C Planetary Camera

    The iOptron iCAM464C Planetary Camera leverages the Sony IMX464 color sensor to deliver a potent combination of resolution and speed for serious planetary imaging. Its 4.2MP sensor with 2.9 µm pixels resolves fine detail on Jupiter's cloud bands and lunar crater walls, while the maximum frame rate of 93 fps freezes moments of steady seeing. With a peak QE of approximately 80% and read noise as low as 0.7e, the iCAM464C captures faint signals with exceptional clarity, backed by a 12-bit ADC and a 12K e full well capacity for rich tonal gradation.

    Sony IMX464: 4.2MP Resolution at 93 FPS

    At the heart of the iCAM464C is the 1/1.8" Sony IMX464 sensor, which provides a 2712 x 1538 pixel array. This 4.2MP resolution gives you a larger field of view than typical 2MP planetary cameras, making it easier to frame Jupiter with its Galilean moons or capture expansive lunar landscapes without creating large mosaics. The high-speed readout achieves 93 fps at full resolution, enabling the "lucky imaging" technique required to overcome atmospheric turbulence and produce sharp, detailed final images.

    Low-Noise Architecture: 0.7e Read Noise and HCG Mode for High-Dynamic-Range Imaging

    The iCAM464C is engineered for high signal-to-noise performance. Its ability to achieve read noise as low as 0.7e ensures that faint, low-contrast details are not lost in the electronic background. The camera also supports HCG (High Conversion Gain) mode, which automatically activates at higher gain settings to reduce read noise without compromising the dynamic range provided by the 12K e full well depth. This combination is critical for capturing both the bright zones and subtle belt structures on planets in a single exposure stack. The camera's rolling shutter is well-suited for planetary work, where exposure times are typically very short.

    Guiding and Connectivity: Integrated ST-4 Port and USB 3.0 Data Transfer

    Beyond its primary role as a planetary imager, the iCAM464C serves as a highly capable autoguider for deep-sky astrophotography. The integrated ST-4 compatible guide port provides a universal connection to most equatorial mounts for precise tracking corrections. To handle the massive amount of data generated at 93 fps, the camera features a USB 3.0 port, ensuring a stable, high-speed connection to your capture PC. The camera connects to your telescope via a standard 1.25" adapter, making it compatible with nearly any setup.

    iCAM464C vs. IMX462-Based Cameras: 4.2MP vs. 2.1MP

    Cameras using the Sony IMX462 sensor are renowned for their exceptional sensitivity, particularly in the near-infrared spectrum. They represent a strong choice for methane-band imaging or capturing details on the dimmest targets. The primary advantage of the iCAM464C is its resolution. With 4.2MP, it doubles the pixel count of 2.1MP IMX462-based cameras, offering several key benefits:

    • Larger Field of View: You can capture a wider area of the sky, which is ideal for mosaics of the Moon or Sun (with a certified solar filter).
    • More Pixels on Target: For a given telescope, the iCAM464C places more pixels on a planet's disk, allowing for greater image scale and more detailed processing.
    • Framing Flexibility: The larger canvas makes it easier to keep a planet centered during a capture run, especially in conditions of imperfect tracking.

    The choice depends on your priority. For maximum resolution and field of view, the iCAM464C is the clear winner. For specialized imaging that requires the highest possible sensitivity, an IMX462-based camera may be preferred.

  • What makes the iCAM464C a good choice for planetary imaging?

    The iCAM464C combines three key features for high-resolution planetary work: a high frame rate of 93 fps to freeze atmospheric seeing, small 2.9 µm pixels for fine image sampling, and ultra-low read noise (down to 0.7e) to capture faint details with high clarity.

    How will the iCAM464C perform on Jupiter with an 8" f/10 SCT?

    The iCAM464C is an excellent match for an 8" SCT. The 2.9 µm pixels provide a good image scale for resolving details in Jupiter's cloud bands, often reaching optimal sampling with a 2x Barlow lens. The 4.2MP sensor provides a generous field of view, making it easy to frame the planet along with its four largest moons in a single shot.

    Can I use the iCAM464C for autoguiding deep-sky images?

    Yes. The camera's high sensitivity and built-in ST-4 compatible guide port make it a very effective autoguider. It can detect faint guide stars, allowing for precise tracking during long-exposure deep-sky astrophotography.

    What is HCG mode on the iCAM464C and when should I use it?

    HCG (High Conversion Gain) mode is a feature that automatically reduces the camera's read noise when you increase the gain setting past a certain point. This allows you to amplify faint signals without introducing significant noise, effectively preserving the camera's dynamic range. It engages automatically, so you benefit from it whenever you need to use higher gain for dimmer targets.

    Is the 4.2MP resolution of the iCAM464C useful for lunar imaging?

    Absolutely. The 2712 x 1538 resolution provides a significantly larger field of view compared to 2MP cameras. This means you can capture larger regions of the Moon's surface, like the entire Mare Imbrium or the Copernicus crater complex, in a single frame. This greatly reduces the number of panels you need to shoot and stitch together for a high-resolution lunar mosaic.

    Should I choose the iCAM464C or a camera with the IMX462 sensor?

    Choose the iCAM464C if your priority is higher resolution and a larger field of view for framing planets or creating mosaics. Choose a camera with the IMX462 sensor if your primary goal is maximum sensitivity, especially in near-infrared light for applications like methane band imaging.

  • Sensor Sony IMX464 1/1.8” Color CMOS (7.9 x 4.5mm)
    Max Resolution 2712 x 1538 (4.2 Megapixels)
    Pixel Size 2.9 µm
    Max Frame Rate 93 fps (at 10-bit)
    ADC 12-bit
    Shutter Type Rolling Shutter
    Exposure Range 32 µs to 2000 s
    Readout Noise 2.9e to 0.7e
    Quantum Efficiency (QE) ~80% Peak
    Full Well Capacity 12k e-
    HCG Mode Supported
    Data Port USB 3.0
    Guide Port ST-4 Compatible
    Telescope Connection 1.25" Adapter
    Optical Window AR Coated Glass
    Gross Weight 0.75 lbs
    Dimensions 7 x 4 x 2.2 in
  • iOptron 2-Year Limited Warranty