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Explore Scientific

Explore Scientific 72° ED 30mm Waterproof Eyepiece — Wide Views of Nebulae and Star Fields

Explore Scientific 72° ED 30mm Waterproof Eyepiece — Wide Views of Nebulae and Star Fields

Regular price $399.99
Regular price Sale price $399.99
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The Explore Scientific 72° ED Series 30mm is the ultimate wide-field companion for sweeping the Milky Way, taking in massive nebula complexes, and framing extended targets that simply can't fit in a shorter focal length. HOYA FCD1 extra-low dispersion glass keeps stars sharp and color-accurate edge-to-edge across the full 72° apparent field. 2" barrel for maximum true field. EMD multi-layer coatings, edge-blackened optics, argon-purged waterproof construction. Ships free to the US.

Specifications
SKU EPWP7230ED-01
Focal Length 30mm
Apparent FOV 72°
Barrel Size 2" (50.8mm)
Glass Type HOYA FCD1 Extra-Low Dispersion (ED)
Coatings EMD multi-layer on all air-to-glass surfaces; edge-blackened optics
Eye Relief Long (comfortable for eyeglass wearers)
Eyecup Foldable rubber
Waterproof Yes — argon-purged, O-ring sealed
What's in the Box Explore Scientific 72° ED 30mm eyepiece
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Frequently Asked Questions

With a beginner telescope you can see a surprising amount — the craters and mountains on the Moon, the rings of Saturn, the moons of Jupiter, and star clusters like the Pleiades. As you get more comfortable, you can also spot nebulae and distant galaxies. Not sure which beginner telescope is right for you? Check out our Telescope Buying Guide.
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Yes! If you find a lower price at another authorized online retailer within 6 months of your purchase, we'll refund the difference. Learn more on our Price Match Guarantee page.
All telescopes on Telescope Wolves are hand-picked with beginners in mind. If you're unsure which telescope is right for you, check out our Telescope Buying Guide.
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