Ray Optics And Optical Instrument

Optical Instruments

Optical instruments

Optical instruments

Discussion and Optical Instruments

A camera is an optical instrument which makes use of a

A: Ray optics assumes that light travels in a straight line which is disapproved by diffraction effects, yet the ray optics assumption is so commonly used in understanding location and several other properties of images in optical instruments. R: Typical sizes of apertures involved in ordinary optical instruments are much larger than the wavelength of light.

Microscope is an optical instrument which

Four rays of light above the optic axis (parallel to it) and their path after striking an optical system are shown in column-I . Match the corresponding optical instrument from column-II: