J J Clark New member May 5, 2010 #1 the lens is equal to the a? The size of the image formed by the lens is equal to the actual size of the candle? What is the focal lenght of the lens? WHat is the height of the image?
the lens is equal to the a? The size of the image formed by the lens is equal to the actual size of the candle? What is the focal lenght of the lens? WHat is the height of the image?
