Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
ALPINE ASTRONOMICAL Hyperion Zoom Barlow (2.25x)Made for Use with Hyperion Zoom Eyepiece Air Spaced Triplet Lens Configuration Phantom Coating Group Multi Coatings Anastigmatic Flat Field Design Internally Baffled and Blackened Modular for Visual and Photographic Use 1. 25" Mount for Eyepiece Standard T Mount for Optional T Ring 1. 25" Eyepiece Filter Threads Index matched for perfect optical performance with their Hyperion 8 24mm Zoom eyepiece for improved viewing and imaging, the Alpine
- Made for Use with Hyperion Zoom Eyepiece
- Air-Spaced Triplet Lens Configuration
- Phantom Coating Group Multi-Coatings
- Anastigmatic Flat-Field Design
- Internally Baffled and Blackened
- Modular for Visual and Photographic Use
- 1.25" Mount for Eyepiece
- Standard T-Mount for Optional T-Ring
- 1.25" Eyepiece Filter Threads
Index matched for perfect optical performance with their Hyperion 8-24mm Zoom eyepiece for improved viewing and imaging, the Alpine Astronomical Baader Hyperion Zoom 2.25x Barlow Lens effectively increases the focal length of the eyepiece through the entire zoom range to boost the magnifications without affecting the eye relief.
Built with a triplet air-spaced lens configuration and treated with Phantom Coating Group multi-coatings, the Barlow delivers a bright and flat field of view from edge to edge without astigmatism. The interior of the housing is baffled and blackened to catch stray and diffracted light for improved contrast and resolution.
The Barlow is engineered with a modular body to add versatility to how it can be utilized. When used with the companion zoom eyepiece, the Barlow simply screws onto the eyepiece's filter threads for a secure and seamless fit. An included T-mount accepts standard optional T-rings for direct connection to cameras and imaging systems for projection astrophotography. Using the same T-mount, users can install an optional 1.25" ClickLock adapter for fast eyepiece changes. It can also be used with other 1.25" eyepieces as a conventional 2.25x Barlow by screwing it into the eyepiece's filter threads.
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy