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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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Dovetail ring, S70 (Eyepiece/Camera-Sided)
4.1mm (0.16")
Inner: 64.3mm (2.53") (Clear Aperture)
Outer: 75mm (2.95")
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.