Explore Scientific 92° 12mm Long Eye Relief Waterproof Eyepiece 68 degrees eyepiece series 5mm LER ocular from Explore

5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof Eyepieces puts the focus on a comfortable viewing experience for all observers

you finally get to view the fruits of your astrophotography labors

The projection distance is adjustable for easy image scale increase without the need to refocus or change out the internal eyepiece

Item Number DAR152065–01 Focal Length 988mm Focal Ratio f/6

counterweight

Explore Scientific 92° 12mm Long Eye Relief Waterproof Eyepiece 68 degrees eyepiece series 5mm LER ocular from ExploreVoted Sky & Telescope Hot Product for 2017! Explore Ultra Wide Eyepieces Comfort, Quality, Value. The Explore Scientific 92 Series eyepieces are hyper wide class oculars that can transform your visual astronomy experience. You may be startled at the amazingly wide expanse of inky black sky you behold the first time you bring your eye to a 92 Series eyepiece, and after awhile, you may even forget that you have an eyepiece between you and the universe!