NEETPhysicsRay Optics
A compound microscope consists of an objective lens of focal length 2.0 cm and an eyepiece of focal length 6.25 cm separated by a distance of 15cm. How far from the objective should an object be placed in order to obtain the final image at the least distance of distinct vision (25cm)?
Options
- A2.5 cm
- B3.75 cm
- C4.0 cm
- D5.0 cm
Correct answer
A. 2.5 cm
Step-by-step solution
Correct Option is : (A) 2.5 cm