Username Posted February 24, 2018 Share Posted February 24, 2018 ` The lens DOES range from 19-35, and it IS an EF lens, but it's not Canon brand. It's a store brand, very likely a Sigma product. Likewise the Speed Booster is not from MetaBones but is also a store brand. So, with the Speed Booster it's on an a6000. This is at ISO 8000, using in-camera HDR which eliminates most high-ISO noise due to the merging of multiple frames. Lens is stopped down 2 stops, but at ISO 8000 optical quality is hardly an issue, other than lack of reflections. This at 19mm, and even with the extra optics within the Speed Booster, and bright lights within the scene, not a problem with reflections. The uncorrected image is 100% uncropped, while the corrected version is cropped only by the amount that is lost thru perspective correction adjustment. Almost all of the loss is fortunately just blank black sky. Perznally, I really like that the corrected version turned out pretty close to square. Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! ` Link to post Share on other sites Simply register for free here – We are always happy to welcome new members! ` ' data-webShareUrl='https://www.sonyalphaforum.com/topic/8790-19-35-ef-on-speed-booster/?do=findComment&comment=38554'>More sharing options...
Advertisement Posted February 24, 2018 Posted February 24, 2018 Hi Username, Take a look here 19-35 EF on Speed Booster. I'm sure you'll find what you were looking for!
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