MEIKE MK-N-AF1-A Macro Electronic Mount Auto Foucs Macro Metal Extension Tube Adapter For DSLR Camera Compatible with D80 D90 D300 D300SD800 D3100 D3200 D3400 D5000 D5100 D5200 D7000 D7100

Very easy to use, fits snuggly onto my Nikon D3200. With the ability to autofocus makes things easier. I'm quite happy with it so far. Even gets a good photo attached to my Lightdow 420-800mm lens.

I bought this product for using with my Sigma macro lens. The product looks solid built and fits well with the lens and the camera mount. Although Auto focus works but not as accurate as I expected.

Overall good quality, that the tubes are plastic has no effect on quality. Suprisingly these rings have not only the electronic connections for all functions with G-Series lenses, but also has the tiny "screwdriver"-type mechanical drive transmission for all the D-Series lenses! So AF also works with the older AF-D lenses! That I didn't expect!Doesn't really matter since with macro you work with manual focussing. The complaint that the rings a hard on the bajonett of the camera is only in parts valid: only the 36mm ring seems to be very stiff to turn into locked position of the body. I recommend to only use the other two rings as connection to the camera and use the 36mm on the other end. If you have to set the 36mm into the camera bajonett just be very careful and turn the lens slowly into position, then it will be no problem. It is a typical property of the 36mm, since I tested them on 6 different Nikon's, all with the same result: stiff/ hard to turn and click into position! I also tried all 3 rings together with 105mm and 180mm MACRO-lenses, excellent magnification and no quality issues! As upgrade for regular lenses and as upgrade for existing macro lenses ideal: recommended!

I've bought auto extension tubes before and they have never connected properly with the DSLR camera and lens, this make does.Metal, well engineered, I bought this set when I saw the manafacturer's name as I have a flash of theirs that works brilliantly to.

I've had MEIKE products before for other cameras. Including extension tubes for my Panasonic G80, and I cannot fault them. Really superbly engineered.These however, I actually needed a plumbers basin wrench to separate them, and yes, I was holding down the little metal release tab. They are just extremely EXTREMELY tight fitting. Given how tight fitting they are, I am NOT even going to consider testing them on my camera, they'd probably damage the mounting ring and or the contacts.Instead, I am just going to buy an actual macro lens.Not recommended.

Excellent addition to any photographer's kit, enables shooting macro at a fraction of the price of a dedicated macro lens, plus the reduced weight and size to carry around, works perfectly, no issues with fit to both camera or lens, quick tip when using it set the lens focus manually to the minimum distance then move closer or further (most probably closer) to your subject untill it looks in focus, you can then fine tune or use autofocus to get pin sharp focus, this overcomes the change in the minimum focus distance and focus range of the lens.

Good value addition to my kit. Only downside I would say is that they are a very tight fit on my Nikon and you may feel you are exerting a lot of pressure to click into place. But works well with autofocus and no issues to report after a couple of months of use.

Easily fitted and pops focus when you are the correct distance from the subject. Autofocus and metering work perfectly

Aún no le he sacado toda la chicha es complicado a pulso 😂😂😂😂

Molto utili per chi vuole avere le prime soddisfazioni di foto Macro. Ottimo prodotto.

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Habe damit ein paar Nahaufnahmen gemacht. - sehr gut - überträgt Fokus und Blende. Wurde mit einer Nikon Spiegelreflexkamera dig gemacht. Die dafür vorgesehenen ist.

Acheté pour faire des repros de diapositives argentique avec un "porte diapo" dédié.Fait le boulot avec les avantages (photo macro) et les inconvenients (luminosité, vignetage...) d'un tel dispositif. Mais fonctionne bien, de bonne facture, notamment pour l'emboitement des différentes bagues et la transmission des commandes du boitier à l'optique.Utilisé avec une focale fixe 50mm et 2 des trois bagues pour cadrer pile poil la diapositive. Travail de l'image - fichier RAW sur Nikon D750 - incontournable en post-prod pour un résultat finalement parfait !