Question:medium

Which type of microscopy is able to produces three-dimensional images and performs optical sectioning?
(A) Brightfield
(B) Interference contrast
(C) Phase-contrast
(D) Polarizing

Show Hint

Interference contrast microscopy is especially useful for examining live, unstained cells to highlight their structural details.
Updated On: Jan 17, 2026
  • Brightfield
  • Interference contrast
  • Phase-contrast
  • Polarizing
Show Solution

The Correct Option is B

Solution and Explanation

Differential Interference Contrast (DIC) microscopy, an interference contrast method, produces three-dimensional images and optical sections. This technique improves contrast in transparent specimens, yielding a pseudo-3D appearance through the exploitation of optical path length variations.

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