Multiple choice

Which of the following sentences is correct about differential interference contrast microscopy (DIC)?

  1. No bright diffraction halo is obtained around the image.

  2. Misleading 3D appearance of image is obtained.

  3. Phase-shift image is created.

  4. It was invented by Robert Hoffman.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is true. In DIC, image is similar to that obtained by phase contrast microscopy but without the bright diffraction halo.