gvaliquette Posted July 9, 2015 Share #21  Posted July 9, 2015 Advertisement (gone after registration) You are both correct, my mistake and I stand corrected. And my apologies to all other post readers.  Guy Link to post Share on other sites More sharing options...
Advertisement Posted July 9, 2015 Posted July 9, 2015 Hi gvaliquette, Take a look here Lens Descriptions. I'm sure you'll find what you were looking for!
tobey bilek Posted July 30, 2015 Share #22 Â Posted July 30, 2015 ser 6 type needs a filter to work well at 2 and 2.8. Â Â Old Leica man told me and I tried several of mine with and without. Â Hugh difference. Link to post Share on other sites More sharing options...
don g Posted September 16, 2015 Share #23 Â Posted September 16, 2015 a silicone diode will drop voltage .7 volts. Link to post Share on other sites More sharing options...
masjah Posted September 16, 2015 Share #24 Â Posted September 16, 2015 a silicone diode will drop voltage .7 volts. Â Yes, but the adapters to use silver cells in equipment designed for mercury cells I think use a forward biased Schottky diode, which does have pretty well the right voltage drop. Link to post Share on other sites More sharing options...
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