Attention! For your device is available official mobile app "All Photo Lenses" from AllPhotoLenses.com.
Download it and you will be able to work with the lens database is much faster and easier.
Not now Details
duplicates lens allphotolenses.com/lenses/item/c_430.html
Yashica 28mm f/2.8 - wide-angle prime lens for a 35mm SLR cameras.