Which optical bench tool magnifies very small nearby objects using an objective lens and eyepiece?
Q1. Which optical bench tool magnifies very small nearby objects using an objective lens and eyepiece?
Answer: Compound light microscope
Explanation: A compound light microscope uses a short-focal-length objective lens to form a magnified intermediate image, which is then further magnified by the eyepiece (ocular) lens, achieving total magnifications typically from 40× to 1000×. This two-stage optical design allows examination of cells, bacteria, and fine tissue structures invisible to the naked eye.