|Brand and Model:||Baader Hyperion 17mm|
|Focal Length:||17 mm|
|Apparent FOV:||70.4 degrees|
|Field Stop Dia.:||20.9 mm|
|Eye Relief:||20 mm|
|Description:||Baader Planetarium - 17mm Hyperion Modular Eyepiece - 1.25" & 2"|
* Baader Hyperion eyepieces sport a true 68º field of view along with 20mm of eye relief.
* Great for binoviewing.
* Baader Hyperion eyepieces work in both 1.25" & 2" focusers.
* 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.
* Internal baffling eliminates ghost reflections and stray light.
* Baader Hyperion 17mm eyepieces accept Televue Dioptrx astigmatism correction lenses.