justinnitsuj
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Posts posted by justinnitsuj
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Two are Nikon and two are Zenzanon. I've done some admittedly cursory searching and I couldn't find any info about the Nikon lenses made for the Zenza system or Zenza's branded lenses.
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Hi all,
So my question is pretty much stated in the title: how do I determine the minimum focusing distance of my lenses? The helicoid has the distance scale for the 75mm lens that comes standard with the camera, but I have purchased a 50mm, a 135mm, and a 150mm.
Can I get manuals for these lenses with this info or am I going to have to set up a distance scale and determine them manually?
Thanks.
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Hi everyone,
I recently picked up this lens very cheap because it has some pretty significant fungus inside and I was hoping to disassemble and clean it but the front ring just won't budge. I am using a lens wrench and I have applied considerable force/torque but I have never experienced a lens ring being this stubborn.
Does anyone have any suggestions how I might remove this ring? Are their any techniques or lens-safe sprays or oils I could use to help loosen the ring? Like WD-40... but obviously not WD-40.
I have included an image of the front ring/element.
I appreciate any help anyone can offer.
Determining minimum focusing distance for my various Bronica S2 lenses
in Medium Format
Posted
Awesome. Thanks everyone for your helpful replies. :)
I think I will keep an eye out for that updated helicoid, not only would it be more convnenient but it doesn't hurt to have a spare. :)