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SZF IOS · Human Eye and Colourful World · Quiz

Human Eye and Colourful World — quick quiz

5 real SZF IOS questions on Human Eye and Colourful World. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

EASY

A person suffering from myopia can see objects clearly only up to a distance of 2 m. What type of lens and of what power should be used to correct this defect?