SKU: 77396429744

Explore Scientific 100° Series 2" 9mm Waterproof Eyepiece

Sale price$134.55 Regular price$149.50
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Explore Scientific 100° Series 2" 9mm Waterproof EyepieceThe 100 Series 9mm provides hyper wide 100 views at a magnification that bridges planetary detail and deep sky immersion. At 9mm, you get strong enough magnification for meaningful planetary and lunar detail while the 100 field delivers a sense of depth and space that narrower eyepieces simply cannot replicate. Premium multi element optics and waterproof construction at $299 make this a direct competitor to eyepieces costing two to three times more.

The 100° Series 9mm provides hyper-wide 100° views at a magnification that bridges planetary detail and deep-sky immersion. At 9mm, you get strong enough magnification for meaningful planetary and lunar detail while the 100° field delivers a sense of depth and space that narrower eyepieces simply cannot replicate. Premium multi-element optics and waterproof construction at $299 make this a direct competitor to eyepieces costing two to three times more.


Key Features
  • 100° apparent field of view — hyper-wide immersive views that create a visceral sense of depth and spatial context around your target
  • Premium multi-element optics — sharp, color-corrected images with strong performance across the full 100° field
  • 2" barrel for maximum light throughput supporting the extreme field width
  • Argon-purged waterproof housing — sealed and fog-proof for reliable all-weather performance
  • Enhanced Multi-Layer Deposition (EMD) coatings on all air-to-glass surfaces with edge-blackened elements
  • Fold-down silicone rubber eyecup for comfortable eye positioning

Ideal For
  • Versatile observers who want a single eyepiece that delivers immersive views of planets, the Moon, bright nebulae, and star clusters within a 100° field
  • Deep-sky enthusiasts who value the "spacewalk" experience of ultra-wide fields when observing planetary nebulae, globular clusters, and galaxy groups
  • Experienced visual astronomers who recognize that the jump from 82° to 100° creates a qualitatively different observing experience
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77396429744

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4.3 ★★★★★
Based on 27 reviews
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Verified Purchase
Luchirri
Carnegie, US
★★★★★ 5
Cuida tu piel
Style: New formula!
Excelente para la piel, especialmente para el rostro. Lo deja suave. Lo recomiendo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
H
Verified Purchase
Hilogirl
Massapequa, US
★★★★★ 1
Nottt gentle
Style: New formula!
Um what? This is NOT unscented it has a super strong perfume smell and also it made my eyes burn so bad. It’s not gentle and I would not recommend for sensitive skin
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
S
Verified Purchase
Sock_Bunny
Chelsea, US
★★★★★ 5
Makes moving your umbrella around a breeze.
Size: 100LBS
This is best idea in umbrella stands. Decent price. I love that the water intake/release is on the side. Many are on top of the stand. Doesn't leak. Easy to move around and easy to put together with the included tools. I have 2. One for a very heavy 10 x 6' umbrella, and the other for a very light 1/2 round umbrella. Works equally well for both. One tricky part the instructions don't include is that is parts F and J are 'in place' in the base and you need to remove them to re attach them to the cylinder, or what they refer to as the "stand pole". So, if you are looking for parts (and I did this twice), just remember you will find them on the underside of large plastic umbrella base. Both are black, and so not immediately apparent. Love that there are two locking wheels and they include an extra screw. IKEA could learn a few things here.
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Reviewed in the United States on August 6, 2025
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Verified Purchase
Karl monroe
Draper, US
★★★★★ 5
This product will fit your every need!!!
Size: 100LBS
Very sturdy, Easy assembly, appealing look and easy to move around. very satisfied with this Product!!!
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Reviewed in the United States on November 18, 2025
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Verified Purchase
Julie A. Loftus
Cuba, US
★★★★★ 5
Hold my umbrella & watch this!
Size: 100LBS, Size: 100LBS
This product does a fantastic job of keeping our umbrella perfectly vertical. We previously had an all metal one which cost over $100 and fell over all of the time. I love the fact that it can be filled with sand and water to ensure it does flip over! We opted to just use water and it is performing flawlessly! The wheels make it easy to move or they can be locked in place. The assembly was very straightforward and took about 20 minutes. I would buy another one if we need it for our second umbrella.
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Reviewed in the United States on June 22, 2025

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