I've been trying to do a bit of research on the Sigma 8mm lens but have come up with relatively little information. I've found some decent pricing, but I really need to figure out the proper port combination and diopters (if any) to use. Ikelite's port chart does not mention the Sigma 8mm.
Has anyone been able to use this lens underwater? And with the Ike housing?
Has anyone been able to use this lens underwater? And with the Ike housing?