Baader 21mm Hyperion Modular Eyepiece - 1.25"/ 2" - HYP-21 Binoviewers Equipment Type: 2

Equipment Type: 2

the image of the sun through the telescope degrades

Coatings: Dielectric

The high quality of Baader Planetarium filters permits stacking with no image degradation

using the latest DWDM Plasma assisted coating process

Baader 21mm Hyperion Modular Eyepiece - 1.25"/ 2" - HYP-21 Binoviewers Equipment Type: 2About the Baader 21mm Hyperion Modular Eyepiece 1. 25" 2" The Baader Planetarium Hyperion 68 Degree Modular Eyepieces offer world class performance and unique photo visual features at an unheard of price. 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 Hyperions have