Im sorry did i roll my eyes out loud mug and shirt

In contrast to compound eyes, simple eyes are those that have a single lens. For example, jumping spiders have a large pair of simple eyes with a narrow field of view, supported by an array of other, smaller eyes for peripheral vision. Some insect larvae, like caterpillars, have a different type of simple eye stemmata which usually provides only a rough image,Im sorry did i roll my eyes out loud mug and shirt   but as in sawfly larvae can possess resolving powers of 4 degrees of arc, be polarization sensitive and capable of increasing its absolute sensitivity at night by a factor of 1,000 or more.Some of the simplest eyes, called ocelli, can be found in animals like some of the snails, which cannot actually see in the normal sense. They do have photosensitive cells, but no lens and no other means of projecting an image onto these cells. They can distinguish between light and dark, but no more. This enables snails to keep out

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