" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Hipermetropi
Pp = 125 cm
Sn = 25
Ditanya: kuat lensa (P)....?
jawab:
P = 100/Sn -100/Pp
P = 100/25 - 100/125
P = (500 - 100)/(125)
P = 400/125
P = 3.1/5
P = 3,2 dioptri