Question

Which part of a light microscope focuses light onto the specimen through the lens?
a. The focuser
c. The condenser
b. The objectives
d. The stage

Answer 1

The condenser 
This part of the microscope concentrates light 

Answer 2

Answer: The correct option is c : The condenser

Explanation: Importance of the parts present in a light microscope:

1. Stage: It is a place where the specimen is kept.

2. Objectives: They are the primary optical lenses present on a microscope. these can be forward or rare-facing.

3. Condenser: It collects all the light from the illuminator and focuses on the specimen present on stage.

Hence, the correct option is C.