Understanding Today's Crossword Puzzle
The clue for today's crossword puzzle is "Adjustable diaphragm used in most modern cameras" and the answer for this clue is "IRIS". Let's explore why this answer fits the clue.
The first important connection between the clue and the answer is the word "adjustable." In photography, an adjustable diaphragm refers to the iris, which can be adjusted to control the amount of light entering the camera. By changing the size of the iris, photographers can determine the depth of field for their photographs.
Secondly, the clue mentions that this diaphragm is used in most modern cameras. The iris is a key component of modern camera lenses and is instrumental in controlling the exposure of the camera. It plays a vital role in allowing photographers to capture well-lit and focused images.
Furthermore, the word "diaphragm" in the clue provides additional evidence for the answer "IRIS." In camera lenses, the iris is a circular, adjustable diaphragm located within the lens assembly. Its function is to regulate the amount of light that passes through the lens onto the camera's image sensor.
To summarize, the answer "IRIS" is a perfect fit for the clue "Adjustable diaphragm used in most modern cameras" because the iris is an integral part of camera lenses that can be adjusted to control the amount of light entering the camera. It aligns perfectly with the description provided in the clue, making it the correct solution.
Definition of "IRIS"
a flat, coloured, ring-shaped membrane behind the cornea of the eye, with an adjustable circular opening (pupil) in the centre.
That crossword clue published 1 time/s & has 1 answer/s.
| Crossword | Date | Answer |
| The Times Specialist | 18 February 2018 | IRIS |
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