Viltrox DG-C AF Macro Extension Tube Set

We don't recommend combining 2 or 3 rings at the same time if the focal length is less than 70mm. the autofocus is easy when mounting ONE ring, but difficult for 2 or 3. We suggest setting your camera in MF.

Please see 5th image, that's my testing data, hope that's helpful for your photograph, if you still have any problems using it, please feel free to contact me, and I will provide technical support, Thanks

Can be used alone or combined, which can achieve 7 different kinds of magnification and work
perfectly with the camera’s autofocus.
Pure copper pin, perfect match.Metal interface, AF, better transmission
Can be used alone or combined, perfectly with the camera’s autofocus.


Color: Black
Suitable for: Canon EF/EF-S 35mm Lens
Material: Metal & plastic
Macro tube size: Approx.6.8 * 7.4cm / 2.7 * 2.9in (D * H)
Macro tube weight: 123g / 4.3oz

Package
1 * Extension Tube Set (12mm, 20mm & 36mm)
1 * Front Cover 1* rear cover 1 * User Manual(English & Chinese)