As a visual eyepiece Hyperions deliver exceptional sharpness and color fidelity across their 68° wide, flat-field, even in fast telescopes. Viewing through a Hyperion is remarkably comfortable and relaxing, due to their forgiving eye-position, 20mm of eye-relief, and an optical design that is free of the annoying kidney bean effect.
Each and every eyepiece utilizes Baader's Phantom Multi-Coatings to minimise light loss and provide the brightest images. They are presented in a soft protective pouch with caps for use with the eyecups turned up or down. And they have interchangeable barrels for use with 1.25-inch or 2-inch focusers.
Consisting of 8 elements in 5 groups, the Hyperion optical design delivers outstanding sharpness and color correction over a true 68° wide field, along with a comfortable 20mm of eye-relief.
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 distortion and astigmatism, even on scopes as fast as f/4.
An interesting addition for the Hyperion is the Baader Fine Tuning Ring which will turn a single eyepiece into four.
Baader Hyperion Eyepieces Features
The Baader Hyperion Telescope Eyepiece delivers a true 68º field of view with 20mm of eye relief.
Compatible with both 1.25" and 2" focusers and great for binoviewers.
The Baader Hyperion Telescope Eyepiece is famous for sharp, high-contrast images with a flat field, even in fast telescopes.
High index glass and specially designed coatings yield darker sky and more stars than competitors.
The Baader Hyperion Telescope Eyepiece is designed with internal baffling to eliminate ghost reflections and stray light.
3.5mm Eyepiece Compatible with both 1.25" and 2" focusers. Famous for sharp, high-contrast images with a flat field, even in fast telescopes.
5mm Eyepiece Viewing through a Hyperion is remarkably comfortable and relaxing, due to their forgiving eye-position, 20mm of eye-relief.
8mm Eyepiece The optical design allows them to work as an incredibly sharp wide-field projection eyepieces for large chip CCD and DSLRs
10mm Eyepiece High grade water-white glasses are employed throughout, to provide a crystal clear view with low scatter and outstanding color fidelity
13mm Eyepiece An extensive system of adapter rings makes it possible for cameras to be directly close-coupled for a focal projection, or variably extended for classical eyepiece projection imaging with T-Adapter and Extension Tubes
17mm Eyepiece Baader Hyperion Eyepieces are great for Binoviewing! We've tried most of the wide field eyepieces on the market that are suitable for binoviewing.
21mm Eyepiece The Hyperion eyelens housing is compatible with the full range of correcting lenses from ¼ to 3½ Diopters.
24mm Eyepiece The front negative lens element is designed to be removed (and exposes an M48 2" filter thread).
31mm Aspherical Eyepiece The ultra-wide 72° field is extremely flat and distortionless (virtually free of angular magnification distortion)
36mm Aspherical Eyepiece Superb for projection imaging Hyperion-Aspherics are threaded to accept the full line of Hyperion Digital T-Rings,