Frage von nachtspion:
Hello,
I would like to see a system like this even tinker:
http://vimeo.com/3107236
Also I like that well:
I've never been like a matte box, 35mm, etc., and now have some open questions.
What material are the "Steel Rods in general? I would use the aluminum tubes, what speaks against it?
If the distance between the pipes for standardized standardizes add to, or if not, can I specify a target a distance which should I use?
The same applies to the diameter of the pipes?
Has anyone a hint what I connect to the pipes could use, what with quick locks. At the moment I think there s.stinknormale Rohverbinder from the building to which I fasten a plate. But perhaps there is something synonymous cheap to buy. I must not do everything myself.
Someone a tip for a good reflection Screen (around 7 ") I s.Cams via HDMI? It?
Where can I find instructions to "follow focus" to be able to manufacture themselves.
Antwort von AndyZZ:
Well, "Steel" Rods are usually made of steel ( "Steel").
I've still never experimented, but unprotected aluminum corrodes s.der air. That would mean that the stock is not particularly good long slide, but the whole thing pretty quickly is pretty jerky. In addition, aluminum is very soft, easily scratched and bends easily. I would stay at high-quality steel pipes.
Antwort von Axel:
The pipes (aluminum frame, thick-walled) or poles (carbon fiber, solid) have a diameter of just 15mm and a distance of 6cm. Standardized Alurohre have 15.5 mm (thin wall), 15mm tubes, but they no longer fit to very precisely manufactured "sled".
Conclusion: It is not even something to build, especially since the "Rod Support" at ebay Indians with 90 ¬ including shipping is still in any case is better. This is a direct replica of a
Cavision zum Bild
Support meets all these requirements, is stable and is built with two 50 cm rods for 350 ¬ (VAT excl.) Of this
A follow-Focus is harder to build than to build one. The stability and precision are crucial for the functionality. Cheaper than for - including, VAT. and distribution - ¬ 500 of this
What is missing? The. I recommend because of the many advantages of the Letus Extreme, if it actually HV20/30 setup to be the Letus mini. Less light loss, correct geflipptes Picture, very good achromat, so you'll never be yourself out.
Zacuto In-Store, there is an HD monitor with power via a camera-Battery and HDMI. Taste something naked around the 800 $, quality unknown. This is something (without HDMI), you can build, see here
If the prices deter you, build self-consciously provisional, because most likely you will be upgraded over time. Start with the one you get by this
