Question

When using a light microscope, if you want the field of view to be larger, you would use

Answer 1

Answer:

The correct answer will be- low power objective lens.

Explanation:

In a light microscope, two types of lenses are used:

1. Ocular lens- the lens near to the eye of a viewer

2. Objective lens- The lens near the object.

Since the field of view decreases with increasing the objective power of the lens, therefore one wants to observe the large field of view than one should use low power of objective lens that is 4x.  

Thus, the low power objective lens is the correct answer.

Answer 2

LPO, the Low Power Objective, if you want it high, its the HPO