
January 11th, 2013, 01:27 AM
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Mu-43 Regular
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Join Date: Nov 2012
Location: Central California
Posts: 149
Real Name: Bill Mogul's Gallery
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Macro Focusing Rail
Very nice photos and a difficult, but precision system.
I know how frustrating it can be to achieve focus with a combination such as you used. I have TWO macro focusing rails that I have used in the past. I emphasize two because I have found that they can be used together in two different configurations. With them joined at right angles, I have both distance and lateral control. With them joined in one line, I can mount the camera/lens far enough forward on the top rail to get close to the subject and use the bottom rail for actual focusing. Some day, I hope to get a third rail, along with an angle bracket, to incorporate vertical adjustment. I should mention that I use Novoflex Mini Castel Focusing Rails. These are left over from my Leica days and have sturdy, precision components with no extraneous projections to interfere with adjustments. They were quite expensive and still are, but adequate substitutes can be purchased at moderate cost.
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"There is hardly anything in this world that someone cannot make a little worse and sell a little cheaper, and people who consider price alone are that person's lawful prey." Eile mit Weile
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