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Player One Phoenix Filter Wheel - 8×1.25"

Player One Phoenix Filter Wheel - 8×1.25"

by Player One
SKU POA-PW8-1.25
CA$418.00 - CA$418.00
CA$418.00
CA$418.00 - CA$418.00
CA$418.00
Price Match Policy!
  • Holds eight 1.25" mounted filters
  • Automates filter changes for complex imaging sequences
  • Ideal for LRGB, SHO, and other multi-filter palettes
  • USB powered and controlled
  • Compact and lightweight design
2 in stock
Qualifies for FREE Shipping in Canada on orders over $500.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • Player One Phoenix Filter Wheel - 8×1.25"

    The Player One Phoenix Filter Wheel automates your imaging sessions by holding up to eight standard 1.25" mounted filters. This capacity allows you to load a full complement of LRGB and narrowband filters (like Ha, SII, and OIII) simultaneously, enabling complex, multi-wavelength imaging projects without manual intervention during a clear night.

    Automate Your Workflow with 8 Filter Positions

    With eight available slots, the Phoenix filter wheel eliminates the need to swap filters mid-session. You can configure your imaging software to automatically cycle through luminance, red, green, and blue filters for full-color targets, and then switch to narrowband filters for emission nebulae, all within the same automated sequence. This not only saves time but also reduces the risk of dust contamination or disturbing your optical train.

    Optimized for 1.25" Mounted Filters

    This wheel is specifically designed for the widely available 1.25" mounted filter format, making it a cost-effective choice for building out your filter collection. The 1.25" format is an excellent match for cameras with smaller to medium-sized sensors, such as those with APS-C diagonals or smaller, ensuring minimal vignetting and maximizing the value of your filters.

    • Broad Compatibility: Works with the vast ecosystem of 1.25" filters from all major manufacturers.
    • Secure Mounting: Filters thread directly and securely into the carousel, ensuring they remain perfectly parallel to the sensor.
    • Cost-Effective: Leverage the affordability and availability of 1.25" filters compared to larger, more specialized formats.

    Phoenix 8x1.25" vs. 7x36mm Wheels: A Question of Sensor Size

    Choosing a filter wheel often comes down to filter size versus capacity. The Phoenix 8x1.25" wheel offers an extra slot compared to common 7-position wheels, which is a significant advantage for imagers using multiple narrowband filters alongside LRGB.

    • Player One Phoenix 8x1.25": Its primary advantage is capacity and the lower cost of 1.25" filters. It is the ideal choice for cameras with sensors up to the Four Thirds or APS-C size, where vignetting is not a concern.
    • 7x36mm Filter Wheels: A 36mm unmounted filter provides a larger clear aperture, making it better suited for full-frame sensors to prevent vignetting. However, these wheels typically hold one fewer filter, and the filters themselves are more expensive.

    The trade-off is clear: for maximum filter flexibility with smaller sensors, the 8-position 1.25" wheel is superior. For full-frame imaging, a wheel with larger 36mm filters is necessary, despite the lower capacity and higher cost.

  • How many filters can the Player One Phoenix 8x1.25" wheel hold?

    The Player One Phoenix filter wheel is designed to hold up to eight standard 1.25" mounted filters. This allows for extensive filter combinations, such as LRGB, Ha, SII, OIII, and a spare slot for another filter like H-beta or a UV/IR cut filter.

    Will the Phoenix 8x1.25" filter wheel cause vignetting with my camera?

    Vignetting depends on your camera's sensor size and your telescope's focal ratio. The 1.25" filters in the Phoenix wheel are generally free of vignetting on cameras with sensors up to the APS-C format (approx. 28mm diagonal), especially with slower telescopes (f/7 or higher). For full-frame sensors (42mm+ diagonal) or very fast optical systems (f/4 or lower), you may see some corner darkening, and a wheel using larger 36mm or 2" filters would be a better choice.

    What is the advantage of an 8-position wheel for imaging the Andromeda Galaxy (M31)?

    For a broadband target like the Andromeda Galaxy (M31), an 8-position wheel allows you to capture standard LRGB (Luminance, Red, Green, Blue) data and also capture Hydrogen-alpha (Ha) data in the same session without swapping filters. The Ha filter will reveal the vibrant red star-forming regions within the galaxy's spiral arms, adding critical detail to your final image. The extra slots remain free for other filters, like a light pollution filter.

    Can I use unmounted filters with the Phoenix 8x1.25" wheel?

    No, this filter wheel is designed specifically for 1.25" mounted (threaded) filters. Unmounted filters, such as 31mm or 36mm disks, will not fit and require a different type of filter wheel carousel designed to clamp them in place.

    What software is needed to control the Player One Phoenix filter wheel?

    The Player One Phoenix filter wheel is controlled via a USB connection to a computer. It is compatible with standard ASCOM drivers, allowing it to be controlled by popular astrophotography software such as N.I.N.A., Sequence Generator Pro (SGP), SharpCap, and others that support the ASCOM platform.

    Is the 8x1.25" Phoenix filter wheel a good match for a Celestron EdgeHD 8" telescope?

    Yes, it's an excellent match. An EdgeHD 8" operates at f/10 (or f/7 with its reducer), which is a slow-to-moderate focal ratio. When paired with a typical planetary or deep-sky camera (up to APS-C size), the 1.25" filters will not cause vignetting. The eight filter slots are perfect for capturing galaxies, nebulae, and star clusters through the EdgeHD 8" optics.

  • Player One 2-Year Warranty