GENERAL HISTOLOGY

Detailed explanation-1: -Both of these microscopes have an objective lens, which is closer to the object, and an eyepiece, which is the lens you look through. The eyepiece lens typically magnifies an object to appear ten times its actual size, while the magnification of the objective lens can vary.

Detailed explanation-2: -What is the function of a nosepiece in a microscope? A turret or revolving nosepiece of a microscope is a part that holds objective lenses (can be two or many). The vital role of the nosepiece is to rotate those objective lenses and help to change the magnification power.

Detailed explanation-3: -Revolving Nosepiece or Turret: This is the part that holds two or more objective lenses and can be rotated to easily change power. Objective Lenses: Usually you will find 3 or 4 objective lenses on a microscope.

Detailed explanation-4: -High Power Objective Lens (40x) The high-powered objective lens (also called “high dry” lens) is ideal for observing fine details within a specimen sample.