Baader Planetarium UFC S70/C9.25/C11 Hyperstar/SC/HD Adapter with S70 Dovetail Ring

SKU: AAUFCC11HD MFR: UFC-C11HD
$91.00
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Key Features

  • Achieve perfect back focus with this Baader Planetarium adapter for astrophotography.
  • Connect your camera to telescopes using the secure S70 dovetail ring for stability.
  • Enjoy a clear 64.3mm aperture, optimizing light capture for stunning images.
  • Minimize optical tube length by just 4.1mm, enhancing image quality & clarity.
  • Specifically designed for C9.25/C11 Hyperstar/SC/HD telescopes for seamless fits.
  • Baader Planetarium adapter ensures precise alignment, improving your astrophotography.
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Special Order?Estimated to Ship: 08/15/2025
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Baader Planetarium UFC S70/C9.25/C11 Hyperstar/SC/HD Adapter with S70 Dovetail Specifications

  • Outer Connection

    Dovetail ring, S70 (Eyepiece/Camera-Sided)

  • Optical Tube Length

    4.1mm (0.16")

  • Diameter

    Inner: 64.3mm (2.53") (Clear Aperture)
    Outer: 75mm (2.95")

About Baader Planetarium UFC S70/C9.25/C11 Hyperstar/SC/HD Adapter with S70 Dovetail

How to achieve optimal astrophotography results The Baader Planetarium UFC S70/C9.25/C11 Hyperstar/SC/HD Adapter with S70 Dovetail Ring is your answer. This high-quality, durable adapter is designed to connect your camera to a telescope for capturing stunning celestial images.

The precision of the adapter is crucial for maintaining image quality. With this innovative product, you can adapt your camera to the Hyperstar system with a precision of +/-0.3mm or better. Any deviation from this precision could potentially affect the quality of your images.

To illustrate, consider a Celestron C11 telescope, which has a backfocus of 59.7mm. If you use filters with a thickness of 2mm, typically used for 2"/M48-housings, the focus shifts 0.66 in the extrafocal direction. As a general guideline, a filter moves the focus in the extrafocal direction for 1/3 of the filter's thickness.

To calculate the correct adjustment, subtract the flange focal distance of your camera from this value (rounded to 60.7mm). The remaining distance is then adjusted by the UFC and its adapters.

This versatile and stylish adapter, made by the reputable brand Baader Planetarium, is a favorite among astrophotographers. Its high ratings and positive reviews are a testament to its reliability and effectiveness. Enhance your astrophotography experience with the Baader Planetarium UFC S70/C9.25/C11 Hyperstar/SC/HD Adapter with S70 Dovetail Ring.

Baader Planetarium UFC S70/C9.25/C11 Hyperstar/SC/HD Adapter with S70 Dovetail Features

  • Baader UFC S70 / C11/C9.25 Hyperstar, SC, HD Adapter
  • Telescope-sided C11/C9.25 Hyperstar, SC and EdgeHD Adapter
  • Camera-sided with S70 dovetail
  • Can be adapted via the S70 dovetail to the UFC filter base as well as to UFC extensions

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

Key Features

  • Achieve perfect back focus with this Baader Planetarium adapter for astrophotography.
  • Connect your camera to telescopes using the secure S70 dovetail ring for stability.
  • Enjoy a clear 64.3mm aperture, optimizing light capture for stunning images.
  • Minimize optical tube length by just 4.1mm, enhancing image quality & clarity.
  • Specifically designed for C9.25/C11 Hyperstar/SC/HD telescopes for seamless fits.
  • Baader Planetarium adapter ensures precise alignment, improving your astrophotography.