On 1 Apr, 13:17, van dark wrote:
I own a SQ-Ai. And I use a Gossen Lunasix. All is okay. Van

piterengel napsal(a):

Hi, I'm waiting for the arriving of a Zenzanon macro lens, I've
ordered it and soon it will be here. I have a question. Because I've
not an AE prism finder, how can I calculate the right exposure when
lens is completely extended to have the maximum macro efffect? Are
there tables for this?
Thanks all

Very useful. So, if I have a 1:1 macro, x=4 so I have to increase
exposure of 2 stops. Right?
Thanks