Why prisms are used in binoculars?
Prisms are used for guiding the light waves from the objective to the eyepiece of the binoculars.
Prism also gives the power of controlling the state of polarisation of in the incoming light.
Why prisms are used in binoculars?
Prisms are used for guiding the light waves from the objective to the eyepiece of the binoculars.
Prism also gives the power of controlling the state of polarisation of in the incoming light.