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Explore Scientific  |  SKU: EPWP8265LE-01

Explore Scientific 82° Series 1.25" 6.5mm LER Waterproof Eyepiece

$269.99 $323.99

Bonus offer: after adding this item to cart, add 3 other eyepieces + the soft-sided case to get it for Free ($49.99 value)

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Ships from US warehouse in 1-2 business days

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Explore Scientific 82° Series 1.25" 6.5mm LER Waterproof Eyepiece



  • 6.5mm Focal Length
  • 82° Field of View
  • 1.25" Diameter Barrel
  • Parfocal with All Eyepieces in Series
  • Long Eye Relief for Maximum Comfort
  • EMD Fully Multi-Coated Optics
  • Blackened Interior & Lens Edges
  • Argon Filled, Water and Fogproof
  • Slip-Resistant Textured Surface
  • Fold-Down Eyecup


A New Era of Stargazing Awaits You

Embark on an unparalleled journey through the cosmos with the Explore Scientific 82° Series 1.25" 6.5mm LER Waterproof Eyepiece. Crafted for enthusiasts and professionals alike, this eyepiece marries high magnification with an expansive field of view, delivering an astronomical experience that’s both immersive and detailed.

  • Optimal 6.5mm Focal Length: Perfect for high-resolution observations of the lunar surface, planets, and binary stars, this eyepiece brings the universe into sharp, breathtaking focus.
  • Expansive 82° Apparent Field of View: Step into a panoramic vista of the night sky. This ultra-wide field invites you to lose yourself in the stars, making celestial tracking effortless and engaging.
  • Exceptional Long Eye Relief: At 16.8mm, the generous eye relief ensures every observer, including eyeglass wearers, can comfortably enjoy the full view without compromising on detail.
  • Superior Optical Performance: Featuring low-dispersion, high refractive index glass, and EMD fully multi-coated optics, each view is optimized for vivid contrast, high resolution, and crystal-clear definition.
  • Rugged and Reliable: Argon-filled and waterproof, designed to withstand the elements and protect against internal fogging. The slip-resistant textured surface and fold-down eyecup enhance usability and comfort.

Discover the Unseen

The 6.5mm LER Eyepiece is your telescope’s best companion for those nights when the veil over the universe seems to lift. Witness the intricate dance of Jupiter’s moons, the ethereal glow of distant nebulae, and the sharp silhouette of lunar craters against the backdrop of space. Each observation is a journey, revealing wonders that were once beyond reach.

Designed for Deep Sky Exploration

This eyepiece isn’t just about observing; it’s about discovering. The ultra-wide field of view naturally encourages the use of averted vision, a technique that brings faint celestial objects into clearer view by taking advantage of the eye's sensitivity to light in peripheral vision.

Built for the Passionate Observer

Every feature of the Explore Scientific 82° Series Eyepiece is engineered with precision and care, ensuring a seamless integration into your astronomy toolkit. The waterproof and fogproof design guarantees clear views under any conditions, making maintenance simple and worry-free.

Step Beyond the Surface

The 6.5mm LER Eyepiece invites you to go beyond simple observation and deeply explore the textures of the night sky. It’s not just an eyepiece; it’s a portal to the universe, offering a viewing experience that is as profound as it is breathtaking.

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Explore Scientific 82° Series 1.25" 6.5mm LER Waterproof Eyepiece | EPWP8265LE-01 | 811803030220

Explore Scientific 82° Series 1.25" 6.5mm LER Waterproof Eyepiece

$269.99 $323.99





Focal Length

6.5 mm

Focal Ratio


Field of View



Enhanced multi-layer deposition (EMD) coatings

Argon-purged, water and fog proof

16.8mm eye relief

Barrel Size



106mm length

50mm width


325 g | 11.5 oz
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