Question

construction and use of binoculars

Answer 1

Binoculars rely on pairs of prism to fold & erect the image in each the tube assembly. Doubled roof prisms are small and light enough that a pair on binoculars designed around them can have short, straight, & lightweight tubes.

Use of binocular is given below :- binocular is used in army, police, etc.

I HOPE THIS ANSWER WILL HELP YOU

Answer 2

HEY----
-----DEAR---YOUR:-) ----ANSWER---




Binoculars have a long history of military use. Galilean designs were widely used up to the end of the 19th century when they gave way to porro prism types. Binoculars constructed for general military use tend to be more rugged than their civilian counterparts.:-) :-) ---



Binoculars are simply two telescopes side by side, one for each eye. But there's a catch. When light rays from a distant object pass through a convex lens, they cross over. ... Field glasses, which are compact binoculars like the ones shown in the photo here, flip the incoming images using only lenses.:-) ---



Use of binocular is given below :- binocular is used in army, police, etc. Binoculars rely on pairs of prism to fold & erect the image in each the tube assembly. Doubled roof prisms are small and light enough that a pair on binoculars designed around them can have short, straight, & lightweight tubes.:-) :-) --


MARK-------AS--
------------------------BRAINLIEST