Скачать с ютуб The BEST 135mm F2 lens for Astro.. is Sony's 135mm F1.8 GM? в хорошем качестве

The BEST 135mm F2 lens for Astro.. is Sony's 135mm F1.8 GM?

This lens is expensive AF. I don't mean autofocus, I mean it the way the kids say it. Just sound it out in your head. Anyway, is this lens good? Better darn well be great, frankly. (I apologize for the low energy talking head bits. I was quite worn out by the time I recorded those!) -- Tracked samples were tracked using the Fornax Mounts LighTrack II. (Fervent Astronomy is Fornax's North American Distributor): https://ferventastronomy.com/Products... -- 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/... (please respect my copyright and do not distribute these samples or otherwise use them for any purposes other than personal assessment of this lens' characteristics, thanks!) -- Into astrophotography and looking for some gear? Check us out: https://ferventastronomy.com/Products/ -- Clear skies!