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.
<span>Desiderata.....a beautiful piece. Like all poetry, it's there for you to take away what you can use. You do not have to agree with every word. Yes, there are problems..he does not fudge that fact, but he offers some hope and personal transformations to consider... </span>
I believe the answer is a memo.
Answer:
You didint prvide any examples so ill just give you the definition. (in a cross-shaped church) either of the two parts forming the arms of the cross shape, projecting at right angles from the nave. Noun
Explanation: