Ray Optics and Optical Instruments

Do you know that the human eye is not sensitive to all the visible lights? Light plays an important role to view the objects around us. What is the study of light? To know this let us understand the term ray optics and discuss it in detail.

• Some Natural Phenomenon due to Sunlight
• Total Internal Reflection
• Reflection of Light by Spherical Mirrors
• Refraction
• Refraction at Spherical Surfaces and by Lenses
• Refraction Through a Prism
• Dispersion by a Prism
• Optical Instruments