These eyepieces belong to the category of Binocular Accessories and are versatile flat-field eyepieces with exceptionally high image clarity, which is clearly noticeable when observing planets and the Moon.

The patented EMD coating provides high contrast and prevents annoying reflections. With a corrected optical field 52 degrees, these eyepieces are far superior to simpler Plössl eyepieces. Thanks to the gas filling, internal fogging is effectively prevented.

The eyepieces are equipped with waterproof sealing, ensuring long-lasting use and enjoyment during observation.

The Explore Scientific 52° LER series offers the highest level of comfort and quality, combined with an excellent price-performance ratio.