trovano questa valutazione utile
When I discovered that my new Sigma 18-35 f/1.8 DC HSM ART had some issue with back focus, I was tempted to return it. However, I decided to try this dock before. Let's say it, it's a really good idea from Sigma. It does not only allow you to fix this kind of problem, but it allows you to have a perfectly calibrated lens, which is not that common! Indeed, after this episode, I discovered that none of my canon lenses was perfectly calibrated . It was just not visible because none of these lenses were open at f/1.8.
It's a must have with any wide aperture sigma lens.
Devi essere connesso al tuo account per segnalare un abuso.
Non ci sono ancora commenti
Effettua il log in per scrivere un commento.
Non sei connesso a internet. Assicurati di avere una connessione internet per navigare ulteriormente sul sito.