nauticam N85 Opening Diameter

[boduoguo]

Is the nauticam N85 opening more than 70.8mm in diameter?

Will the FE 50mm F2.8 macro fit in it? Has anyone tried it?

[humu9679]

3 hours ago, boduoguo said:

Is the nauticam N85 opening more than 70.8mm in diameter?

Will the FE 50mm F2.8 macro fit in it? Has anyone tried it?

The FE 50mm f2.8 macro will fit through an N85 opening. It's a bit tight fitting into a macro port 45, and will need some extension or a much longer flat port to work. I haven't tried the lens with my A6000, but it seems like it can work.

[dentrock]

The N85 ID varies. The smallest I found was the 36125 dome, which was 69.5mm. I bored it out by 0.5 to accept the Samyang 12mm.

Other bits are up to 73mm and perhaps even a little more.

It's try it and see, or ask someone who has what you are curious about to measure for you.