Periscope was an American live video streaming app for Android and iOS developed by Kayvon Beykpour and Joe Bernstein and acquired by Twitter, Inc. before its launch in March 2015. The …

periscope, optical instrument used in land and sea warfare, submarine navigation, and elsewhere to enable an observer to see his surroundings while remaining under cover, behind armour, or submerged.

Periscope is a social network that allows users to broadcast and consume live-streamed video content. On March 31st, 2021, Periscope was shut down because the cost of maintaining and expanding the …

A periscope is a simple optical tool that lets you see over walls or around corners. It uses two mirrors or prisms placed at an angle to reflect light from the object to your eyes.

You can watch Periscope broadcasts on Periscope and X on iOS, Android, and web. On Periscope, the Watch Tab is where you go to watch live broadcasts and replays from people you follow, curated …

A periscope is an instrument for observation over, around or through an object, obstacle or condition that prevents direct line-of-sight observation from an observer's current position. [1][2]

Curious about what people are broadcasting around the world? The map, accessible when you click on the globe icon, allows you to access live and replay broadcasts from around the world. When you …

It’s important to us that the experiences and perspectives shared on Periscope help foster an inclusive community. We’ve developed these Guidelines as a way to help you understand the types of content …

What is a periscope? A periscope is an optical devices that allows viewing objects that are not in direct line of sight.

Dec 12, 2016 · The meaning of PERISCOPE is a tubular optical instrument containing lenses and mirrors by which an observer obtains an otherwise obstructed field of view.