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Baader Planetarium 17mm Hyperion Modular Eyepiece, 20mm Eye Relief, Rubber Eye Guard, 1.25"

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Product Information

Description:

The Baader Planetarium 17 mm Hyperion 68-degree Eyepiece offers world-class performance and unique photo-visual features. No longer do amateurs need to spend more on their eyepieces than their primary instrument in order to get true high-end performance in a wide-field eyepiece. Not just a different branded version of their highly regarded cousins, the Hyperion have been totally redesigned to deliver better transmission, contrast and useful new features.Baader Planetarium has worked hard to give the Hyperion the world's finest optical coatings, superb mechanics and their unique multifunctional design. As a visual eyepiece, the Hyperion delivers superb sharpness and color fidelity across their 68-degree wide, flat-field even in fast telescopes. In comparison to the Pentax XL eyepieces, the Hyperion matched the Pentax in every regard.From their superb on-axis and off-axis sharpness to their pitch-black high contrast field, the Hyperion really works. Viewing through a Hyperion is notably comfortable and relaxing due to their forgiving eye-position, 20 mm of eye-relief, extra-large eye lens and an optical design that is free of annoying 'kidney-beaning' and blackouts.

Features:
  • A wide variety of adapter rings enables cameras to be directly and rigidly close-coupled for afocal projection photography, or variably extended for classical eyepiece projection imaging with T-Adapters and Extension Tubes
  • All Hyperion accept popular Astigmatism Correcting Lenses. The Hyperion eyelens housing is compatible with the full range of correcting lenses from 0.25 to 3.5 diopters
  • Baader Planetarium has gone to great lengths to give the Hyperion the most advanced multi-coatings ever used on amateur telescope eyepieces
  • Consisting of 8 elements in 5 groups (3.5 mm - 21 mm), the Hyperion optical design delivers outstanding sharpness and color correction over a 68-degree wide apparent field (65 degrees for the 21 mm)
  • High grade water-white glasses are used throughout to deliver a crystal clear view with low scatter and excellent color fidelity, free of the yellow or bluish coloration imparted by many other eyepieces. Use of high-index glasses delivers low distort
  • In addition, the Hyperion field stop locations have been re-designed and optimized to give the shortest focus position possible
  • Its flat focal plane is particularly suited to very fast newtonians that use coma correctors. The 29 mm field stop makes the 24 mm Hyperion the widest 24 mm eyepiece. The 24 mm Hyperion is also the smallest and lightest of the Hyperion
  • Observers with any astigmatism will really appreciate this feature, no longer needing to wear eyeglasses to see stars as true pinpoints
  • Removable Negative Lens Element permits variable focal lengths using Baader's new 14 mm and 28 mm Finetuning Rings (sold separately)
  • Soft folding rubber eyecups work for both normal and eyeglass users. Each Hyperion comes with protective lens caps and leatherette storage pouch
  • Superb fit and finish - eyepiece barrels are accurate to size, nicely machined, and hard anodized
  • The eyelens barrel has been provided with two different external threads, M43 and M54 (these are covered by the removable rubber eyecups)
  • The front negative lens element is designed to be removed (and exposes an M48 2" filter thread). This converts each Hyperion into a longer focal length high-quality projection eyepiece, giving the imager two choices of focal length with each eye"
  • The Hyperion optical design has been chosen to deliver a exceptionally comfortable view, thanks to its 20 mm of eye-relief, large eye lens, and a pupil-free of the kidney-beaning and blackouts common in many wide field eyepieces
  • The Hyperion Phantom Group multi-coatings and coating equipment are proprietary to Baader and have been designed by German coating engineers specifically for the Baader Hyperion and optimized for each of the glasses used
  • The long 20 mm eye relief of the Hyperion works particularly well with these corrector lenses, without forcing the observer to press their eye close to the lens in order to see the entire wide field
  • The new 24 mm uses a different optical design and delivers outstanding performance over its 68deg. wide apparent field. It is totally free of blackouts and other annoying exit pupil behaviors, delivers long eye relief (17 mm), virtually zero distor
  • The optical design of the Hyperion enables them to work as an extremely sharp wide-field projection eyepiece for even large chip CCD and DSLRs
  • The proprietary Hyperion housings have been engineered by Baader to incorporate careful opto-mechanical design and execution of internal baffling to eliminate stray light and ghost reflections
  • These coatings are applied with the latest thin-film German coating equipment, training, and process controls. Users report that the Hyperion clearly shows fainter stars and darker sky than the competitive clones
  • Uncapping the eye lens reveals a pitch black interior with no distracting and contrast-robbing glints of light from unbaffled lens or metal surfaces
  • Works in both 1.25" and 2" focusers. The 1.25" barrel is threaded for filters and kept short (0.94") to work well in binoviewers and spotting scopes. Baader's new housing incorporates a full-length 2" barrel (0.94" long)
Product Attributes:
  • Age Range : 15 & up

Specifications

Brand Baader Planetarium
Manufacturer Baader Planetarium
MPN HYP-17
Base SKU AA2454617
EAN 4047825011428

Shipping Options:

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Usually delivers in 3 - 10 business days after shipment

Return and Tax Policies

Return Policy:
  • For the first 14 days of your purchase you may return the merchandise for a full money back refund, excluding any shipping charges
  • No RMA number is required to return an item, simply download and fill out the Return Merchandise form 
  • All returns must meet our guidelines and include the Adorama or Rakuten.com Shopping Order#s
  • Returned or exchanged products must be in brand-new, mint condition, and have all original manufacturers packaging, materials and accessories, including instruction booklets, packing inserts, and blank warranty cards.
  • Merchandise missing the original Universal Product Code (UPC) cannot be returned
  • The original manufacturer's labeled packaging should be enclosed within an outer shipping box. Please do not write or place shipping labels or stickers on the manufacturer's packaging
  • Securely package the product and include the filled out Return Merchandise Form and a copy of the original invoice  
  • Ship the parcel back to us freight prepaid. We do not accept COD or freight collect shipments. We recommend a shipping method that provides tracking and insurance.
  • Ship to:
    Order Processing
    7 Slater Drive
    Elizabeth, NJ 07206.
  • Items that qualified for free shipping that are being returned will have our standard shipping charges deducted from refund or credit. The return shipping cost (the cost to send an item back to us) is not refundable.
  • Please allow up to 8 business days after we receive the package for your return/exchange/refund to be processed. An email confirmation will be sent to you once the return is processed.
Important Note for international customers: Please mark the item as "VENDOR RETURN" to avoid duties and customs.

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  • Note: Upon delivery, please inspect the TV and insure that it is not physically damaged and in operable condition. DO NOT SIGN the delivery manifest until you have inspected the TV. Once you sign for the item, you are signing acceptance of the product as is. If the merchandise is damaged, please make the notation on the delivery manifest, and have the person delivering the merchandise sign as a witness to the damages.
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Duties and Taxes The recipient of an international shipment may be subject to import duties and taxes, which are levied once a shipment reaches your country and brokerage fees / custom clearance charges which may be imposed by the carrier . These charges must be borne by the recipient; we have no control over these charges and cannot predict what they may be. In the event a shipment is refused and returned, any taxes, duties, custom fees , brokerage fees or shipping charges incurred from this return, will be the responsibility of the customer.
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