Posted: Tue Feb 09, 2010 7:40 am Post subject: Focus Helicoid from HK300 |
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martinsmith99 wrote:
I bought one of these from Alex. Anyone that likes macro photography or using lenses without focus control really should get one. They are built to last.
My only gripe is the grease that's used is a bit thick and I often found I'd unscrew the helicoid attempting to focus. The solution was a quick squirt of WD40 and now it works a treat. _________________ Casual attendance these days |