Pierre Tizien site Russian lenses

various soviet lenses explained

http://pierretizien-photos.blogspot.com.br/p/leurs-formules-optiques.html#

regards
LP

Yes, Luiz.
I add he is "Moxies" here, on USSRphoto. And he is helpful concerning any questions about Russian lenses...

Jacques.

I confirm, it's my site .

nice and useful site. Pity that I don't understand French, need to use an automatic translator. Once I tried to leave a comment, it was a difficult quest, as far as I remember I could not succeed

Now, I try to post articles in french, eng and rus. But translating the page I already wrote is harder (longer).

Only just found this thread. Thanks for the link Luiz. For some unknown reason I actually got a thing at the top of the page which allowed me to translate the page using the google 'translate page' thing, and I didn't have to actually choose which language it was translated into!