Nikkor-Q 135/3.5 cap size?

[merciful]

I've rarely used my 135/3.5 since I got it (though I seem to have managed to get a nick in the coating somehow, probably because I don't have a cap for it). But I'm off to Mexico for a gig on Sunday (hooray, across a continent twice in three days) and since an extra RF lens weighs about nothing, I'll take it along. If I can find out the size for a clip-on cap I'll grab one downtown tomorrow whilst securing my passport.

 

[ferider]

43mm, Merciful.

 

[merciful]

No better place to go for an answer to just about anything RF, eh? Thanks a lot.

 

[Vincenzo Maielli]

I own too: i use a 49 mm lens cap, with 43/49 adapter ring.
Ciao.