Looking for lightweight, stabilized binoculars? The Kenko VC Smart Cellarto 10x30 WP could be perfect for hikers, ...

WILLIAMSTOWN, Ky. (AP) — Some people thought the 1925 Scopes monkey trial marked a cultural defeat for biblical fundamentalism. But a century after what was dubbed the Trial of the Century, the issue ...

The objective lens is 52 mm and the diameter of the objective bell measures 60 mm, thereby necessitating higher scope rings. Speaking of rings, those in excess of 30 mm are often pricey ...

When is an inexpensive piece of gear a raging bargain, and when is it just cheap? That’s the question we tried to answer in our test of the best rifle scopes under $250. Optics are among the most ...

There’s about a 3-4 oz difference between this scope and 30mm scopes with similar qualities. Adding a few more ounces on a lightweight carbine is a lot. The torque of any scope mount is critical.

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Eukaryotic cells rely on several mechanisms to ...

Experiment results showed that the tomographic detection limit was 30 mm in the Z direction, and the sensitivity was about 10 μg Fe SPIONs at 40 mm distance with a spatial resolution of about 5 mm. In ...