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 Focus speed sony 55mm f 1.8 vs 50 mm f 1.8, Videography

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TSxtrabite
post Jan 31 2017, 10:21 PM, updated 9y ago

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Anybody has sony f 1.8 55mm zeiss lens?
How's the focus speed in comparison to 50mm f 1.8 OSS?

Just bought a6500 and i noticed that, the focusing speed of 50mm f 1.8 is quite slow, its like it has to think first about 1-2 sec.
I don't think its good for taking video especially moving object.
Should i change to 55mm f1.8?
Thanks in advance smile.gif
kelwin2504
post Jan 31 2017, 10:32 PM

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QUOTE(xtrabite @ Jan 31 2017, 10:21 PM)
Anybody has sony f 1.8 55mm zeiss lens?
How's the focus speed in comparison to 50mm f 1.8 OSS?

Just bought a6500 and i noticed that, the focusing speed of 50mm f 1.8 is quite slow, its like it has to think first about 1-2 sec.
I don't think its good for taking video especially moving object.
Should i change to 55mm f1.8?
Thanks in advance smile.gif
*
have u manage to check your focus speed setting in menu? it will helps and have u activate face detection as well?

This post has been edited by kelwin2504: Jan 31 2017, 10:33 PM
TSxtrabite
post Jan 31 2017, 10:40 PM

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QUOTE(kelwin2504 @ Jan 31 2017, 10:32 PM)
have u manage to check your focus speed setting in menu? it will helps and have u activate face detection as well?
*
Thanks ill try to look there first.. smile.gif

---------------------------------------

Updated:
Thanks, i changed the AF from standard to responsive and it does improve a lot.
Pheww.. Save my money, but the urge is still there. sweat.gif

This post has been edited by xtrabite: Jan 31 2017, 11:13 PM
kyLL
post Feb 3 2017, 02:31 AM

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If you're doing video, why not try a manual lens first?
TSxtrabite
post Feb 3 2017, 06:22 AM

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QUOTE(kyLL @ Feb 3 2017, 02:31 AM)
If you're doing video, why not try a manual lens first?
*
Using gimbal as well, it's quite difficult to use manual.. smile.gif
kelwin2504
post Feb 3 2017, 10:36 PM

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xtrabite, mind sharing what gimbal u using? I have sony 55mm f1.8, why not we come out and try together, I have some side project to do before decide to buy additional gears for videography.
TSxtrabite
post Feb 4 2017, 12:53 AM

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QUOTE(kelwin2504 @ Feb 3 2017, 10:36 PM)
xtrabite, mind sharing what gimbal u using? I have sony 55mm f1.8, why not we come out and try together, I have some side project to do before decide to buy additional gears for videography.
*
Zhiyun-M gimbal..
Great idea, but quite busy with work at the moment.. Going oversea.. 😅
kelwin2504
post Feb 4 2017, 10:55 AM

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QUOTE(xtrabite @ Feb 4 2017, 12:53 AM)
Zhiyun-M gimbal..
Great idea, but quite busy with work at the moment.. Going oversea.. 😅
*
Ah i see, okay, hook me up when u back den..

 

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