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01-02-2012, 02:40 AM   #1
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WTB - K mount Extension Tube/Glassless Tele-Converter

I'm looking for an extension tube or glassless tele-converter that will work on my K-5 and with DA lenses. It is very important that it be able to control the aperture of my lenses. I already have an auto tube for my 50mm but i would like something to use with my other ones. Let me know what you ya got.


01-02-2012, 11:39 AM   #2
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PM sent regarding a set of AT-23 style tubes with contacts (12mm, 20mm, 36mm).

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