Camera book on sale
 

Dear all!
I hope you don't mind this promotional message, but since it is not my
own produkt, I thought it would be ok. I just wanted to let you all
know that John Evan's eBook "Exploring Simple Lenses" is on sale now
until end of june.
You can read more about the book he
http://www.alternat ivephotography. com/books/ je_exploring_
simple_lenses. html
Kind regards,
Malin