Frage von shipoffools:
Hello,
I have since mal 'ne question about the manual white balance.
I am about whether I have the White Balance
a gray set (so about 20 Euro, approx size 20 x 25 cm, gray Page (17.8%) for light, white Page (92.0%) for twilight)
or a special White Balance lens cap, which is already at 10 euros is offered for my camcorder (Canon HV30) should buy.
If this with the White Balance Lens Cap really good work, there would be a fine thing. Simply cover with matching threads on the lens or just unscrew davorhalten, Camera for recording direction, perform manual white balance, ready ...
I have about this issue here is already something to read, but ultimately not really enlightening and my question was just answered unsatisfactorily.
Thus again the question:
Has anyone with this lens caps experience? The suck and what is with them as an equivalent result with a gray card to achieve? Or should you prefer them to the fingers? Or maybe because there's synonymous (serious) differences in quality?
Thank you for your reply, I have been to advance.
Greeting
shipoffools
PS: Please advise me not the "white-sheet" method lost their money to save ... Thank you! - All clear? o)
Antwort von domain:
First off, you should know what a white balance before the actual recording in the camcorder does.
Under no circumstances will the sensitivity of the sensors s.sich changed. Each camera takes the RAW format and are completely unaware of a possibly White Balance. Only then will meaningful way before the actual recording from the 12-14 bit A / D conversion, primarily those values in the range 8-Bitschema, which is close to an overall satisfactory gray to the eye and the NLE results.
In the RAW recording is a white balance that is completely pointless.
For this reason I consider synonymous 2-4 presets pretend to approximate the color temperature of light and are without means of protracted adjustment, etc. for Grautafeln perfectly adequate.
The rest will be done are in the NLE.
Antwort von Jogi:
A truly perfect white balance is not always reliable Cam. A post in the post is essential.
Antwort von sas_hh:
I doubt that you have a reasonably good set of gray only get 20 euro.
dran and think objectively cover the weißabgleich (absolute idiocy) is not on the lens to the white balance, then he is nothing.
Antwort von domain:
Such a white balance lens cap would only get something if all synonymous filmed objects themselves, integral view, uniformly gray and would not have Farbdominanten. Then you could actually Diffuservorsatz in the light source and hold the vote.
After such situations but are not guaranteed, is a non-object-related vote a very unsafe method of White Balance.
Antwort von shipoffools:
Hello,
first thank you for the answers.
I will be with me that the cover but then again by the head can go ... and the synonymous with the cards. ... synonymous irritates me when it's the thing (Objetivdeckel) times out. The financial loss would be not too large when you consider what's at the banks off ... o)
Best Regards
shipoffools
