Meike MK-RF-AF1 13mm + 18mm Metal AF Full Frame Macro Extension Tube Adapter Ring Kit for EOS-R series cameras RF Mount Cameras EOS-R EOS-RP

Great quality and performance, tested on R100 18-45 mm lense, I wish I can share photos, amazing Macro photos for very cheap and nice option

Die zwischenringe passen gut auf meine Canon R7 und R5M2, was die Hauptsache ist. Die elektronischen Funktionen funktionieren. Rundum wertige und stabile Ringe.

Funciona bien, solo que en algunos lentes tienes que enfocar manual

Muito ruim.Descrevem como compativel em qualquer câmera Canon EOS mas não serviu na minha.Péssimo.

molto divertente, qualità prezzo incredibile, funziona molto bene, i contatti ti permettono di utilizzare benissimo i diaframmi, usato anche con ottiche pesanti, acciaio inox perfettamente funzionante.

I was looking for an accessory to my EOS R system to get some better macro shots. The extension tubes worked perfectly. The macro kit is well built and easy to use. I was so happy to see the Auto Focus worked great with the rings. It makes focusing so much easier. One of the features on the EOS R is the focus guide when you have AF turned off on the lens. It's a great feature to use for macro photography along with the focus peaking. Because the rings have the contacts built-in, the focus system on the EOS R works without fail. I tried the rings with my 24-70 MK ii and my 100 mm macro lens that are both EF with the EF to RF adapter and it was like using a native lens. I also used an RF 50mm and it was great too. If you are looking to make any lens a macro ability lens, then these tubes are perfect. They make the minimum focus distance less and add some mm to your focal range. So adding an 11mm ring to my 100mm macro makes it 111mm and also allows me to focus closer. I would highly suggest giving these rings a chance for getting some beautiful macro photography. They are affordable and built very well. I love to buy accessories to try with my camera to have some fun with and these were a ton of fun to use. It's so encouraging to see more companies build products to use with the new RF lens mount. I can't wait to see new things come out for the RF system soon.