If a observing session is a relaxing and joyful experience is heavily dependend on the choice of eyepieces. People wearing glasses very often have the problem to see the entire field of view when they are using eyepieces with large apparent fields.
Explore Scientific's 82° eyepieces are essentially Ultra-Wide-Angle versions of their hugely popular 68° Series. Which is good because they deliver the same impressive optical characteristics, over a wider Apparent Field Of View.
The Explore Scientific 100° series are hyper-wide-angle (for want of a better word) eyepieces that offer a fully immersive viewing experience. You might even forget there is an eyepiece between you and the universe!
The Explore Scientific 92° Argon 12mm LER Eyepiece is the most powerful of the Explore Scientific LER range. These eyepieces are designed to balance the modern demands of field sharpness over a wide apparent field, with long eye relief, which is of particular benefit to those who wear glasses while observing.
The Explore Scientific 92° Argon 17mm LER Eyepiece is the first in the line of Explore Scientific's 92° range of Argon-purged eyepieces. These eyepieces are designed to balance the modern demands of field sharpness over a wide apparent field, with long eye relief, which is of particular benefit to those who wear glasses while observing.
Using the Explore Scientific 120° Ar purged Eyepiece 9mm is a totally unique experience. Never before has an eyepiece been created with such a large apparent field - the clarity and correction of which has to be seen to be believed.