Featured Eyepieces

Explore Scientific has earned a reputation for some of the best-performing eyepieces in amateur astronomy, and this collection highlights our favorites across the lineup. From value-focused 52° and 62° Series eyepieces to wide-field 68° Series, ultra-wide 82° and 92° Series and the hyper-wide 100° and 120° Series, these telescope eyepieces are chosen for their sharpness, contrast and immersive fields of view.

Many of our eyepieces are waterproof and gas-purged, helping them resist internal fogging, moisture and dust on dewy nights and in cold weather. Whether you are looking for a high-power eyepiece for planetary detail, a wide-field eyepiece for sweeping the Milky Way, or long eye relief for comfortable viewing with glasses, these featured eyepieces are an easy place to start. Upgrading your eyepieces is one of the most effective ways to get more performance from the telescope you already own.

If you are unsure where to start, consider how you observe. Planetary observers often favor sharp, high-power eyepieces with comfortable eye relief, while deep-sky observers favor wider apparent fields that frame large nebulae and clusters. Dobsonian owners benefit from ultra-wide fields that keep objects in view longer, and eyeglass wearers should look for long eye relief (LER) designs. Explore Scientific eyepieces are compatible with refractors, reflectors, Dobsonians and catadioptric telescopes, and many observers build a complete set over time across several of our series.