Скачать с ютуб Faster, Better, Cheaper? Sigma 20mm F1.4 DG DN Art - Astrophotography Review в хорошем качестве

Faster, Better, Cheaper? Sigma 20mm F1.4 DG DN Art - Astrophotography Review

As far as I am aware, this is the first 20mm F1.4 full frame lens to hit the market. And you know what they say: to be the top, you gotta be the first, the best, or the cheapest. How many of these boxes did Sigma tick? - Vetting a lens for astrophotography can be a bit of a pain, as most reviews don't dive deep into lens performance when used on the night sky. As such, I have been compelled to create lens reviews specifically for astrophotographers, which dig into lens performance in somewhat exhaustive detail - all to uncover how the lens performs on the stars. -- To download samples and read up on some of the information discussed in this video, just follow this link: https://ferventastronomy.com/Reviews/... -- Into astrophotography and looking for some gear? Check us out: https://ferventastronomy.com/Products/ -- Clear skies!