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Exposure time as with SLR ..




Question of Yawner:
August 2007

Hallo erstmal,

I have a question (Who would have thought):

If the camcorder manual to read, then it is often because: Exposure time 1 / 5 to 1 / 8000 change (or stop it in something, not necessarily just the pay).

Can you at NV G 320 be changed?

if I have a long exposure, but then I verschommene or movements? Short exposures are therefore sharper, but darker or am I mistaken?

Because if I buy myself a camcorder, then either NV-GS 80 or even 320 (because I wonder, however, whether it is still worthwhile to spend 500 euro ne pal resolution ...) and with this film mainly modellbau matters ie fast movements. . and I'd like not nice fuzzy pictures, that you should be nice to see, so the movement.

Does it make a difference in the movements with film-Nv Gs 80 to 320

Were many questions now, thanks in advance ..
mfg
Benni




Reply Yawner:

* push *

None knows from there?



Reply tv-man_sh:

The higher the shutter speed (shutter), the more aperture is needed and the "sharper" the images are in slomo.
A high shutter speed requires a strong mill einigermasen light ahead, because you do not want with full-open aperture rotate. Whether these consumer models because of their small CCDs sensitivity to light a reasonable need, I venture to doubt.



Reply Quadruplex:

"Yawn" wrote:
if I have a long exposure, but then I verschommene or movements? Short exposures are therefore sharper, but darker or am I mistaken?

So isses - TV One has already been written about what. The application will still be considered: Television runs with 1 / 50. If you take the recording exposure time change, your movements are in sharp contours, but smoothly.
"Yawn" wrote:
and with this film mainly modellbau sachen

Because you will anyway and the problem of poor depth of field / low light. This is with shorter shutter speeds not much better.



Reply sonjas:

thanks for the reply

the sky is quite bright, or not? I film and then only outside, and synonymous only with good weather (who flies during the rainy ..)

ie I need either highend ne kamera (is not it worth it and not synonymous), or have just not soo sharp images.

as is the nv-GS320 probably better than the 80 I guess.

because of the sharpness of times I've read you should make the car sharply ausmachne and thus not all the time frames have sharp but just a leichtunscharfes motiv ..

mfg
Yawn



Reply Markus73:

"Anonymous" wrote:
the sky is quite bright, or not? I film and then only outside, and synonymous only with good weather (who flies during the rainy ..)

ie I need either highend ne kamera (is not it worth it and not synonymous), or have just not soo sharp images. [...]

This logic, I fail. Heller sky just called "short shutter speed."

But since you do not too many times thought over it. You take on a movement and not a single frame. Since this movement quickly runs out anyway because a lot of very sharp not be mapped (which is no shortage, but in the nature of the matter is). If you take the camera mitschwenkst, sees things differently, then you have the movement and need not be synonymous short exposure time more ...

Gruß,
Markus



Reply Jan:

In the automatic is the Panasonic synonymous with good light so the shutter increase, thus approximately 1 / 250 to 1/500sek, depending on the light. The camera with the small sensors know their best pictures are not with Aperture 16 or 22 possible, but rather at about 3.4 (+-), if you have 1 / 50 reinhaust comes with good light, the smallest aperture to light , so the camera is out of house with the shutter speed faster. The SLR lenses is a little different, with almost open Aperture with the s.Schwächsten in the optical performance, dim brings pluses, of course, synonymous with respect to vignetting.

Yes all current Pana Videocams can adjust the shutter.

For better pictures when motion is usually recommended 50 P (frame) cameras, this recording makes motion pictures for more peace and stability.

Although the users here in the forum in the area synonymous not quite agree. Since there are not so many 50 P Consumer cameras as HVX 200 & JVC HD 200 is - is the thing anyway eaten.

A manual focus would be of advantage dragging. If the film does not experience or no time for a continuing focus pulling, you can see in good light but sometimes the AF start - test - whether the camera into problems or not .... Not everyone comes with the left rather Joystickgedrücke (sharpness Pull GS 80 & 320) quickly and cope well.
Panasonic Consumer are quite good in terms of AF, except you go into the weak light, or fight the camera with fog and many uneven distances and low-contrast objects down ...


Yes, the GS 320 has better color - but it is not told the leuchend vivid colors and sharper images to everyone!

For the GS 80 with the much improved Wide Angle points.


VG
Jan



Reply Bernd E.:

"Anonymous" wrote:
... because of the sharpness of times I've read you should make the car sharply ausmachne and thus not all the time frames have sharp but just a leichtunscharfes motiv ...

What exactly do you mean to say, I am not clear, but there are in fact cases or motifs, where you should turn off the autofocus to ensure a sharp picture to get. Since you seem to matter in the not so fit yet, consider yourself synonymous in this case for the early s.besten s.die information in the manual: There is usually just find out when the use of the auto cause problems.

Gruß Bernd E.



Reply sonjas:

Now previously I have always with the NV-GS 1 worked ..

if there ne bissl had faster movement, then you could see immediately streak, etc.

Therefore überleg I stop what I should take the 80 or 320iger. The question is what exactly appropriate. Wide Angleist always good, but stop talking and focus colors.
But this is ultimately my decision anyway, my question is now resolved, if both it and it can not really relevant anyway, it is no preference.

Thank you

mfg
Yawn



Reply Jan:

Schlieren - somehow sounds suspiciously HDTV Television ....

If it is, for a tube TV (576i PAL), or would the 50 P Recording improve promise - just what price?


Yes Still Image while it looks different, with higher ISO and faster shutter numbers can really be frozen almost everything, with a 1 / 8000 seconds a burst a synonymous Böller China. Only the recording when shooting a little different, as the users have already said - 50 in the second half will be recorded, not a single full breast-feeding as the image.

VG
Jan



Reply Yawner:

ups of the last guest was of course synonymous me.

Now the streak occurred in NV-GS 1 aufnahmen s.normalen tv to watch over the NEN cinch cable. Could you maybe s.band are synonymous or camcorder is simply too old.

50 p is well above my budget, very clear.

but since both camcorder (the 80's and 320iger) with normal PAL resolution and 25 fps work, it is no preference which I assume (schärfe weitwinkel ausgeschlosssen etc.) ..

mfg
Yawn



Reply Jan:

Yes, in principle, already, GS 80 & 320 are working on the same system, 5:1 intra-frame compression 720x576i PAL CCIR 625th

Yes well I've even forgotten what, the 320 has an included S-video cable, the image signals are higher, such as composite (RCA) - brightness and color separation. GS has only 80 times just cinch.

I had but then s.meinem old tube TV is not much better picture via S-video, I've said as the quick change of plugs made. With HD sets but S-video now at an advantage. Perhaps you have no S-Video s.TV.

5:1 intra-frame compression 720x576i PAL CCIR 625 had been synonymous, but the GS 1, Grundkompontenen but are now better, Panasonic had a synonymous stabilizer weakness, which are now no longer exists.

The GS 320 will show you synonymous when playing at the time of exposure (as in the usual middle-zb synonymous SonyHC 47), you could test if at times your images a faster shutter like 1 / 1000 or 1 / 2000 to improve the playback. At the GS 80, you can obviously synonymous select the shutter. By 50 i system but I am not sure whether the shots always look better. The GS 1 has been synonymous but certainly adjust the shutter with manual, test it just in motion.

VG
Jan



Reply Basti.S:

hmm yes, I'm going to get the cam again and then try to organize obs will be better if I change the shutter.

S-Video or RCA I actually no preference, I've only used the example so as not to have any data stuff to play.

I suspect (or know better), the NV-GS 80 is then probably the class einstieg the exposure time is no longer displayed. Schade.
But there is no stop but eierlegende Wollmilchsau ..



Reply Jan:

Yes actually, the GS 230, the first exposure to playing shows. Since my chain, the GS 80 of Panasonic in Hamburg - as specialist business model - do not get, I can only synonymous difficult to verify.


VG
Jan



Reply susiwong:

hmm then probably the NV-GS320, but thanks for the hint.



Reply Yawner:

it IS the 320 iger become, thanks for the hints




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