MCQOPTIONS
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| 1. |
Which_of_the_following_factors_does_not_cause_divergence_of_the_collimated_beam_from_a_GRIN-rod_lens?$ |
| A. | Lens cut length |
| B. | Size of fiber core |
| C. | Refractive index profile |
| D. | Chromatic aberration |
| Answer» D. Chromatic aberration | |