Which of the following structures are required in the microscope for taking this type of image ?
A. Dark field condenser
B. Phase plate
C. Dichroic mirror
D. Cathode ray tube
Ans C
Which of the following structures are required in the microscope for taking this type of image ?
A. Dark field condenser
B. Phase plate
C. Dichroic mirror
D. Cathode ray tube
Ans C