Explore Scientific 25 mm - 100° Argon-Purged Waterproof 2" Eyepiece
Introducing Explore Scientific's 25mm 100° Eyepiece, the world's first argon-purged waterproof eyepiece. This eyepiece features a 100 degree Apparent Field for optimal astrological views. The body is waterproof and argon-purged, preserving the internal elements, even after long nights of observations. The argon-purged body creates a sealed, dry environment that is impervious to internal fogging and contaminants such as fungus growth in between the lens elements. A waterproof eyepiece is easier to clean, and there is no risk of cleaning solution migrating from the top of the lens and seeping around edges to be trapped in between elements. To ensure a perfect seal, the eyepiece has been tested in one meter of water for 30 minutes.
All Explore Scientific telescope accessories are covered under their standard U.S.A. One Year Limited Warranty against defects with proof of purchase, but you can extend this limited warranty to five years by simply filling out the product registration and submit it to Explore Scientific within 60 days. This program is also available to the person who receives your gift of an Explore Scientific telescope. You don't need to give them the purchase receipt, just remind them to fill out the registration and submit it to Explore Scientific and they will take care of the rest.
Explore Scientific 25 mm 100° Argon-Purged Waterproof 2" Eyepiece
- Rubber Eyecups
- Dust Caps
Dimensions & Specifications
Eyepiece Series: Explore 100°
Eyepiece Barrel Size: 2"
Number of Eyepieces Included: One
Eyepiece Focal Length: 25 mm
Eyepiece Apparent Field of View: 100°
Eyepiece Eye Relief: 14.5mm
Eyepiece Field Stop: 41mm
Includes Dust Caps: Yes
Eyepiece Weight: 41.5oz
We stand behind all the products we sell, and your satisfaction is our top priority. If you're not satisfied with the quality of your purchase, simply send the item back to us in its original packaging within 30 days of its delivery.
Limited Warranty is one year, which converts to the Explore STAR Transferable Extended Life of the Product Warranty when product is registered within 60 days of purchase.
Return & Exchange Policy
At our site, returns are easy! You may return new, unused, and resalable items for a refund or exchange. Simply ensure that the item is returned in its original product packaging within 30 days of delivery.
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