Exact front diameter of Sigma 24mm F1.4 ART
I'm in the processing of figuring out if I can fit the Sigma 24mm F1.4 ART in my underwater housing. I've looked up the official spec which is 85mm - however I've seen that it also sports a 77mm filter ring. It also says "approx" which I'm hoping means it could be 84.5 perhaps ;)).
If someone owning the lens or having access to the lens could maybe do a measurement for me? That would be greatly appreciated!!
|The Lone Photographer by ed rader|
from My Best Photo of the Week
|Neighbourhood Watch by Stevie Boy Blue|
from Zoo trip ~ Cute...