MICROANATOMY

Detailed explanation-1: -Revolving Nosepiece or Turret: This is the part that holds two or more objective lenses and can be rotated to easily change power.

Detailed explanation-2: -Also known as the microscope turret, the revolving nosepiece of your microscope holds the different objective lenses just above the specimen you’re examining. This part of your microscope allows you to rotate the lenses and choose the magnification level which is most appropriate for your application.

Detailed explanation-3: -Objective Lenses Most compound microscopes come with three or four objective lenses that revolve on the nosepiece. The most common objective lenses have power of 4X, 10X and 40X. Combined with the magnification of the eyepiece the resulting magnification is 40X, 100X and 400X magnification.