What power contact lens is needed to correct the vision of a person who has a near point of85.0cmand allow him to see objects25.0 cmaway? How is the refracting power of a lens related to the object and image distance? If a nearsighted person wears contacts, how is the near point related to the image distance? What sign is associated with a virtual image distance?D (b) If this person has a normal8.00%ability to accommodate (increase) the power of his eyes, what is the maximum distance of objects he can see clearly with his contact lenses and with totally relaxed eyes? (Assume a lens-to-retina distance of2.00 cm.If he can see very distant objects clearly, enter 'infinity'.) m