Hi All, I am curious to know about the design of fujinon 55mm f/2.2 lens. It is listed as 4 element in 4 groups. So, it does not make it a Tessar type lens, tessars usually being no faster than 2.8. It is not also a double Guass design. Fuji has another 55mm lens which is of traditional design, 55mm f/1.8. Could anyone provide more information about this lens? Is it expected to perform as well as a 6 element lens, and did any other manufacturer produce similar lenses? thanks for any information, Sreenath