Astronomy Haven Promo Alert: Buy any four in-stock premium waterproof eyepieces and get a free soft-sided eyepiece case from us!

To Activate Deal: Add four in-stock premium waterproof eyepieces to your cart. Upon confirming your order, we'll include this handy case in your shipment. 
Grab it while our supplies last!

Unleash Cosmic Panoramas with the 100° Series Argon-Purged Eyepieces!

Embark on a celestial journey with Explore Scientific's 100° Series eyepieces – where comfort, quality, and value converge. Visualize vast cosmic panoramas, tenderly cradling your eyes in relaxation. As you peer through a 100° Series eyepiece, the vast, inky black sky surrounds you, making you momentarily forget there's an eyepiece between you and the universe.

Featuring an apparent field of view nearing the maximum for hyper-wide design, these eyepieces not only make locating objects a breeze but also keep non-driven telescopes locked onto targets for an extended period before adjustments are needed.

What truly sets them apart is the visual symphony they compose. Fully multi-coated and edge-blackened, these eyepieces transform stargazing into an artistic masterpiece, painting the universe in high definition and infusing joy into every cosmic exploration.

Ever heard of averted vision? With these eyepieces, averted version is a breeze! Shift your gaze slightly, and bam! It's like unveiling a hidden layer of the cosmos, especially when checking out faint objects. Averted vision puts the image on the most light-sensitive part of your eye, dialing up your ability to catch those subtle celestial details. It's the stargazer's trick you didn't know you needed—try it and see what else is hiding in the night sky!

These optical wonders played a pivotal role in military applications, contributing to strategic precision and ensuring a viewing experience so delightful it became a cherished legacy. Peering through optics purged with dry nitrogen gas promises an experience free from fogging, immune to intrusion by particulates and fungus. Tested in submersion, these eyepieces assure reliability, promising a delightful viewing experience in any celestial conquest. 

So, fellow astronomy enthusiast, are you ready to enhance your stargazing experience with the Explore Scientific Eyepiece 100º Series 9mm Waterproof? Get it today from Astronomy Haven!

Why choose the Explore Scientific 100° Series 9mm Waterproof Eyepiece?

1. Immersive panoramic observations
The expansive 100° apparent field of view offers a panoramic visual experience, allowing astronomers to fully immerse themselves in celestial wonders. This not only enhances the observing experience but also provides a relaxed view, ideal for extended stargazing sessions.

2. Optical excellence
The internal sealing and argon gas purging of each 100° Series eyepiece ensure premium optics. This protects against internal fogging, preserving clear views and maximizing the life of internal coatings for sustained performance.

3. Rugged durability
Rigorous testing, including submersion in water, guarantees the durability of every 100° eyepiece. This ensures reliability in diverse conditions, making them a robust choice for astronomers exploring various celestial phenomena.

4. Maximum contrast
Fully multi-coated and edge-blackened, the 100° Series eyepieces are designed to produce maximum contrast. This optical refinement enhances image clarity and detail, providing astronomers with a superior visual experience.

What's in the box?

• Explore Scientific 100° Series 9mm Waterproof Eyepiece ×1