Frage von rush:
G'd evening together,
I think about every now and then on to purchase a mechanical follow-Focus.
I raises the question of where I actually know whether the rotational direction of the FF to the lens of my camcorder or fit?
If I can turn s.FF quasi Next I would like the sharpness so synonymous wander endlessly in the direction and vice versa.
Now is indeed synonymous with some lenses or camcorders, the focus ring can not be changed ... So, if one has bad luck turns, the whole then always according upside down can that be?
At least I have some Nikon Lenses which is the infinity setting just on the other Page as the one my Sigma Lens.
The "Indian" in the bay for so it seems to be a solution ... Follow Focus V3 with two wheels and so-called "reversible" feature ".
That makes sense, synonymous in my eyes ..
Like the look for other follow-Focusses look like this? Since I have not encountered something like or are there other options?
Antwort von WoWu:
It depends on whether they are sitting on the left or right of Lens.
That depends in turn on the Lens, whether the units can be mounted s.beiden pages .... but if of course, there sits the zoom motor ... bad.
If you have no mechanical inversion, then, the game has often, unfortunately, you will hardly be able to choose but you have to adapt to circumstances.
But believe me ... a few times in the wrong direction rotated when s.kommt's it ... which helps to Learn. :))
Otherwise, flanged Focus small engine and make it electric. The synonymous can sit under the lens.
Antwort von B.DeKid:
Geschite pure habit.
In general, you really only uses the same Manufacturer.
But since so everyone has his preferences.
MfG
B. DeKid
Antwort von rush:
Soso understand ...
Well with the direction of rotation irks me know ...
I would just use part so'n synonymous like on the left Page s.meinem camcorder because I because constantly turn the focus ring in the wrong direction ... just stupid and would then exactly the opposite is:)
And secondly, I would just use s.einer VDSLR's - where I mentioned how different optics and have just a bright synonymous 1.4er of Sigma - but what turns the other way around as the Nikkor.
In that sense I would be able to have all the important customize each ...
@ WoWu: what do you then for a system more accurate?
Antwort von WoWu:
@ Rush
You will be so in such a unit does not get around to put them on the tubes of a rig.
You have to do it now with very different applications, the issue is more komplizert because you have to change the gear rings.
We have it as easy, because we use Lenses, for which there is the best tooth rings with Chrosziel.
In the amateur (and for camera lenses), it looks even worse.
As offers are almost on a belt drive, which you attach to the rig and adjust the belt tension on an adjustable rail.
I've ever seen something synonymous with motor drive, but can not find the link again and it was synonymous quite expensive.
With a little skill can thus build anything but synonymous.
Some old EB-Lens for a few EUR Ebay offers you the complete components including control electronics, actuator and even a reasonable Rocker.
This will you get in retail never cheap.
When your camcorder is only slightly more difficult to provide the right power supply ready but it is impossible not synonymous.
