Answer:
Its very blurry. Could you give a more clear picture?
Explanation:
Answer:
they are awesome and great
I believe the correct answer is: material that the lens is
made from.
Lenses are engineered to have
specific focal lengths, besides the curvature of the two sides of a lens. The
focal range, the distance between your optic nerve and the retins in lens, of
the lenses is determined by the material that lenses are made from.
Answer:
1
Explanation:
Those are sixteen notes so they add to 1
