Dec 23 2009, 12:32 AM
QUOTE(albnok @ Dec 22 2009, 11:46 PM)
achew: Nice catch on the hair light!
It probably is due to the background lights on the top, causing the underexposure. If you notice the highlights from the far-away lights are not blown.
amadeo: Yes it is - on top, you see two things;
1) Cats-eye bokeh due to the front element being not big enough for the whole lens (77mm already still not big enough!)
2) Rectangular cropping due to the rear baffle which is rectangular. I wish it didn't have this.
very noob... cant understand about the cat eye bokeh.... can explain a bit? or any links tat talks about it?It probably is due to the background lights on the top, causing the underexposure. If you notice the highlights from the far-away lights are not blown.
amadeo: Yes it is - on top, you see two things;
1) Cats-eye bokeh due to the front element being not big enough for the whole lens (77mm already still not big enough!)
2) Rectangular cropping due to the rear baffle which is rectangular. I wish it didn't have this.
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