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Viltrox L Mount Auto Extension Tubes


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Viltrox L Mount Auto Extension Tubes used with Leica T / Sigma 45/2.8 L mount lens ... very Q&D handheld pics taken with kitchen window light to show the tubes' potential. I'll post some sharper pics when camera / lens(es) set up on a copy stand . The UK £1 coin diameter is 24mm and the image is not cropped. 

 

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dunk

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Leica T Sensor 'width' = 23.6mm ... thus above image showing part of a 24mm diameter coin which fills the frame equates to a magnification of greater than 1:1 

EDIT ... Just imaged a ruler and filled the frame with 18.5mm ruler width ... equates to 23.6/18.5 magnification = 1.27x magnification i.e. 1.27:1 ... greater than life size. 

dunk 

Edited by dkCambridgeshire
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Subsequent experience with my Leica SL 24-90mm lens suggests that caution is needed when using VILTROX L mount extension tubes 

https://www.l-camera-forum.com/topic/330643-odd-experience-sl601-sl-24-90mm-3rd-party-viltrox-l-mount-extension-tubes/

... no further plans to use the tubes again 

dunk

 

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Have tried these extension tubes with the SL2-S and the SL50 f2 and SL75 f2, AF works well no problem at all. 

But if you do product shoot and require higher quality image. I found R100 f2.8 Macro do better job than the SL APO 50mm, without the extension tubes the APO 50mm is amazing. 

Edited by Reddy
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