The Televue 7mm Nagler Type 6 eyepiece is a compact 7-element design incorporating exotic glasses and coating processes to yield full field pinpoint sharpness.
This is a 1.25" barrel design with an 82º apparent field of view and 12mm of eye relief. The 7mm Nagler has blackened lens edges, anti-reflection threads and rubber eyeguards deliver maximum contrast. 100% full field visual inspection with TeleVue flat-field test instruments guarantees performance.
|Eyepiece Focal Length||7 mm|
|Insert Tube Size||Standard 1.25"|
|Apparent Field Of View||82 degrees|
|Field Stop||9.7 mm|
|Eye Relief||12 mm|
|Number of Elements||7 elements|
|Best Use||Planets, Double Stars, Lunar