Search results
The meaning of PERISCOPE is a tubular optical instrument containing lenses and mirrors by which an observer obtains an otherwise obstructed field of view.
Periscope definition: an optical instrument for viewing objects that are above the level of direct sight or in an otherwise obstructed field of vision, consisting essentially of a tube with an arrangement of prisms or mirrors and, usually, lenses.
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] In its simplest form, it consists of an outer case with mirrors at each end set parallel to each other at a 45° angle.
PERISCOPE definition: 1. a long, vertical tube containing a set of mirrors that gives you a view of what is above you…. Learn more.
PERISCOPE meaning: 1. a long, vertical tube containing a set of mirrors that gives you a view of what is above you…. Learn more.
A periscope is a tool you use to see things that would otherwise be hidden or obstructed. If you've ever been stuck in a submarine, curious about what's going on above water, then you've needed a periscope.
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. A periscope includes two mirrors or reflecting prisms to change the direction of the light coming.
A periscope is a vertical tube which people inside submarines can look through to see above the surface of the water.
periscope. noun. /ˈperɪskəʊp/. /ˈperɪskəʊp/. a device consisting of a long tube containing mirrors that enable the user to see over the top of something, used especially in a submarine (= a ship that can operate underwater) to see above the surface of the sea Topics Transport by water c2.
Periscope definition: Any of various tubular optical instruments that contain reflecting elements, such as mirrors and prisms, to permit observation from a position displaced from a direct line of sight.
