Originally Posted by
RGBLaserFan
Stuka, do you find the smoke amounts very sensitive?
I've foudn with too little its poor but with a little too much, it equally becomes poor very quickly. Its seems there's a very narrow band of acceptable smoke level.
That's one good reason why I prefer a hazer. With a smoker it's not always easy to get the right amount. When you first give a big squirt of fog it's probably a bit too dense, as it disperses you go through a 'peak' period, and then as it settles away you lose the beams. Probably best to give regular small squirts depending on the size of venue. In other words just keep it topped up to as near perfection as possible. With a hazer you can just set and forget. However, you don't get quite the same swirly patterns (liquid sky effects) that you do with fog, they tend to be more subtle with a hazer.
Also, what about the brightness, do you think this looks right for 600mw or do you think its probably lower / a lot lower?
Al.
Al, Can you get into Barnsley?, that's where my office is. I could perhaps arrange a time and bring my meter. Alternatively I could arrange to call round and measure your beams. That's going to be the only way to know the power for certain and it would probably put your mind at rest
It's soooo difficult to tell the power from videos. I've seen shows that have been properly calculated for audience safety, yet when you watch a video the beams look horrific! Likewise i've seen videos of multi watt lasers that look like a couple of hundred milliwatts. You really do need to get a power meter on you rig to be sure.
PM me if you're interested.
Cheers
Jem
Quote: "There is a theory which states that if ever, for any reason, anyone discovers what exactly the Universe is for and why it is here it will instantly disappear and be replaced by something even more bizarre and inexplicable. There is another that states that this has already happened.”... Douglas Adams 1952 - 2001