Log Astronomy: 🚨 RESTOCK ALERT 🚨 The 92° Series 12mm Eyepiece is back!!

We've also got new stock on National Geographic 10x25 compact binoculars! Grab a pair for just $29.99!

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92° Series 12mm waterproof eyepiece delivers hyper-wide views, long eye relief

We're excited to announce one of our standout astronomical eyepieces is once again available, although stock is extremely limited. The Explore Scientific 92° Series 12mm eyepiece is a hyper-wide class ocular with amazingly long eye relief that can truly transform your visual astronomy experience.

You may be startled at the amazingly wide expanse of inky black sky you behold the first time you bring your eye to a 92° Series eyepiece, and after awhile, you may even forget that you have an eyepiece between you and the universe! With an apparent field of view that is close to the maximum for hyper-wide eyepiece design, objects are not only easier to locate, but for non-driven telescopes the object will stay in the field of view for a very long time before any adjustments need to be made.

Another great benefit of hyper-wide eyepieces is the ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images. telescopes.

ADDITIONAL FEATURES INCLUDE:

• Lenses made of low-dispersion glass with a high refractive index and fully multi-coated with durable enhanced multi-layer deposition (EMD) coatings that generate brilliant images with sharp contrast and crisp definition

• Housings that are O-ring sealed and purged with an inert gas for a waterproof environment that is impervious to internal fogging and prevents contaminants like fungus and dust from entering

• Foldable soft silicone rubber eyecups that provide the most comfortable viewing experience

• Filter thread on the backside that allows for use of moon or light filters

• Edge-blackened lenses

GRAB THIS COMPACT BINOCULAR TODAY FOR ONLY $29.99

National Geographic 10x25 binocular is a great companion for any adventure!

Looking for a handy aid to give you the optical boost you want while birding, hiking, traveling or cheering on your favorite team? The recently restocked compact 10x25 binocular from National Geographic is what you need!

FEATURES INCLUDE:

• WIDE FIELD OF VIEW LOADED WITH DETAILS: This lightweight binocular has a 10x magnification that delivers both the details you want and a sizable field of view (289 feet at 1000 yards).

• DESIGNED FOR ON-THE-GO ADVENTURE: This binocular fits easily into a backpack, purse or glove compartment so it is always close at hand. It also has a water-resistant housing with textured sides for a sturdy grip that minimizes image shake and come with a carrying case, convenient neck strap and cleaning cloth.

• FULLY MULTI-COATED LENSES FOR BRIGHT IMAGES: The 25mm objective lenses are fully multi-coated to maximize brilliance and boost contrast for rich images. The classic Porro prism design further enhances light transmission by reducing the number of bends light must take to reach the eyepiece.

• EMPHASIS ON EYE COMFORT: The twist-up eyecups provide a comfortable viewing experience for all users, including eyeglass-wearers. These binoculars also have diopter adjustment capability to ensure both eyes achieve proper focus, which prevents eye strain.