Vixen 2" LVW Lanthanum Wide Eyepiece - 30mm # 39301
The 30mm Vixen Optics LVW Eyepiece is fully multi-coated, obtains a clear image of a star, and is a high-eyepoint type that uses an eye relief larger than 20mm. It reduces the stress in the eyes during long observation and allows you to see the entire view even with your glasses.
Designed to give the maximum field of view the human eye can view sharply, these eyepieces incorporate several elements made from Premium Rare-Earth Lanthanum glass to reduce optical aberrations.
The LVW eyepiece is designed to give you an incredible wide rich field of view, while reducing any internal loss of contrast or sharpness. Stunning views of the Moon, Galaxies or extended Nebulae are sure to follow when using this eyepiece. Be careful when viewing with these eyepieces, you just may feel like you are falling into a galaxy.
|Apparent Field of View||65°|
|Barrel Size||2" (50.8mm)|
|Bolt Case Included||Yes - Free Agena Eyepiece Container|
|Bolt Case Size||Agena 85x120mm|
|Height (with Eye Guard)||4.55" (115.5mm)|
|Height (without Eye Guard)||4.37" (110.9mm)|
|Max Width||2.60" (66.0mm)|
|Eye Lens Diameter||1.18" (29.9mm)|
|Eye Relief by Design||22.4mm|
|Filter Threads||Standard 2" Filter Thread (M48 x 0.75)|
|Rubber Eye Guard||Yes|
|Eyepiece Focal Length||20.1mm - 30mm|
|Eyepiece Field of View||61 - 70 degrees|
|Eyepiece Series||Vixen LVW|
|Barrel Type||With safety undercut|
|Eyepiece Weight||12.60oz (357.20g)|