Shortening the minimum focusing distance of FUJIFILM G-mount lenses, this Automatic Extension Tube from Viltrox enables a greater maximum magnification for close-up shooting with any G-mount lens. This 45mm extension tube features integrated contacts, which maintain full autofocus and auto-exposure functionality. Additionally, multiple extension tubes may be stacked for increased magnification.

Shortens Minimum Focus Distance of Lens    Autofocus & Auto Exposure Functionality    For FUJIFILM G-Mount Lenses/GFX Cameras    Stackable for Increased Magnification

Related Questions and Answers

Q: 1. Will this work with the Fringer adaptor for my EF lenses?

A: Yes, the Viltrox Extension Tube for for FUJIFILM G-Mount (45mm) can be used in combination with the Fringer EF-Mount Lens to FUJIFILM GFX Camera Auto Adapter (BH #FREFTG1).

Q: 2. Will these work on panasonic G9?

A: Yes this Viltrox extension tubes can work on the Panasonic G9.

Q: 3. Is there any functional differences between this product and the Fujifilm model?

A: There are no functional differences that we are aware of between the Viltrox Extension Tube for for FUJIFILM G-Mount (45mm) and the FUJIFILM MCEX-45G WR Macro Extension Tube.

Q: 4. will this work on Nikon Z 7ii camera body?

A: Yes, the Viltrox Automatic Extension Tube Set for Nikon Z is designed to work on Z series mirrorless cameras by Nikon, including the Nikon Z7 II Mirrorless Camera (B&H # NIZ72).

Q: 5. It looks like this has metal mounts, what is the body made of ?

A: The body of the mount is made of a magnesium carbonate material, to the eye it will look similar to plastic but it has a metallic feel to it.

Q: 6. I am planning to get this set to use on the Nikon Z MC 105mm 2.8, not sure whether the focus point would be inside of the lens or not when I stack both the 12mm and the 24mm together?

A: When using both the 12mm and 24mm extension tubes in the Viltrox Automatic Extension Tube Set for Nikon Z together, the magnification of your lens will increase, and it will allow you to focus closer than using the Nikon NIKKOR Z MC 105mm f/2.8 VR S Macro Lens by itself. However, it does not indicate the new minimum focus distance when using the extension tubes on the Nikon NIKKOR Z MC 105mm f/2.8 VR S Macro Lens.

Q: 7. I have an Fisheye Opteka 6.5mm f/3.5 Fisheye for Canon, this extension work with Sony ZV E10?

A: That lens is too wide. If you use an extension tube like this you won't be able to focus. Extension tubes are usually for lenses over 30mm in focal length or you may end up having the focus being behind the lens.

Q: 8. Just got this Viltrox set, and I'm stumped. I have a Fuji XT-20 with four lenses: 18mmF2, 18-55, 60mmF2.4, and 35mmF2. These extension tubes fit on all lenses EXCEPT the 35mmF2. I have tried both tubes, no go. They look like they should fit and click together, but they just don't. Anyone have any ideas?

A: Thank you , I think the weather sealing gives a little resistance .

Q: 9. Does this allow autofocusing and image stabilization with Canon EF-S lenses?

A: Most lenses will autofocus but it does not support lens image stabilization. And depending on the camera the AF might not function because of the light loss using extension tubes.

Q: 10. Will these work with an EM1 Mkii AND the 60mm OLY macro? Tx.

A: Yes, the tube will work with the EM1 and the 60mm macro.