InterviewSolution
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InterviewSolution
| 1. |
An oil immersion objective used in a microscope is based on which of the following functions? (i) Use of the aplanatic points of a single surface to eliminate spherical aberration (ii) Use of thicker medium of the same refractive index to increase magnification (iii) Use of a second lens to enhance the magnification (iv) Use of special wood oil to eliminate chromatic aberration (1) (i) and (iv) (2) (ii) and (iv) (3) (ii) and (iii) (4) (i), (ii) and (iii) |
| Answer» <p><span style="color:#000000"><strong>The Correct option is (4) (i), (ii) and (iii)</strong></span></p> | |