Explore Scientific

The Explore Scientific 68° Series 28mm Waterproof Eyepiece delivers an immersive wide-field viewing experience with its generous 68-degree apparent field of view and long eye relief. Argon-purged and fully sealed, this 2-inch eyepiece is impervious to internal fogging, moisture, and fungal growth, ensuring lasting optical clarity in any conditions. Advanced multi-coated optics provide high contrast, sharp resolution, and a flat field for exceptional observing sessions.

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value

The 2" diameter 32mm Explore Scientific 62° Series eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 62 degrees and near parfocal design, these eyepieces offer incredible value in a very nice eyepiece.