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Flash for Sony A7rii


DJ72
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I wouldn't be surprised, if people consider flashing around private moments too disruptive. If you want to enter (and stay in) that business, you should probably go for fast lenses, which don't require flashing, as well as a body with dedicated low-light capabilities.

Edited by Chrissie
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    • For modern lens design, this is totally normal behaviour. To minimize size and weight of the lens and to improve many optical aspects, compromises are made in areas where the image can be corrected digitally. Distortion is one of these compromises: heavy barrel distortion is very common at the wide end of the focal range, up to a point where the corners of the sensor are not even covered by the projected image (i.e. rendered black). This is fixed by applying the proper distortion correction in your RAW editor: the black corners are stretched to a point beyond the image crop. Any leftover vignetting is then also digitally corrected. All this is done in-camera when processing a JPEG image, which is why it only shows up in RAW files. 2. Yes, these black corners are a property of the lens, not of the camera.
    • Hi Guys, I was shooting some flowers today. when I checked the images back home, I found out that all images in RAW format with 18mm focal length had heavy image distortion and were black-cornered. I wonder if this is the same case for you guys? If so,  is this issue solvable? if so, how did you guys solve it? 2. can I still use any focal length that's larger than 18mm( ex. 16mm) on this camera body?     Note: Len is Sony's 18-135mm OSS only images that had a focal length of 18mm had this problem only in RAW format. the same image in Jpeg did not get affected   Here are some sample images for your reference: https://drive.google.com/file/d/10-I9wUBPo9KT-aaW7Fhtx2v9WCnJ3vbT/view?usp=sharing https://drive.google.com/file/d/10-I9wUBPo9KT-aaW7Fhtx2v9WCnJ3vbT/view?usp=sharing
    • Check the contents of this forum, that subject has been covered many times.  If you are looking for adapters with best AF functionality, Sony's own offerings is probably your best choice.
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