Quote:
Originally Posted by speculum jockey
Quote:
Originally Posted by Upthair
Although I myself have never in person seen tracers being fired, but I have doubt that the "light rod" of each tracer should be of both the same brightness and the same width from beginning to end.
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I've shot 8mm tracer ammunition (WWII vintage stuff) out of my Mauser and it's pretty much just like the videos and the pics from SOW. When you fire it, it looks like you are lobbing a bright dot since you can see the rise and fall of the bullet along its path. When looking from the side it looks just like star wars, long streaks or laser bolts. In my experience they look almost exactly alike on and off camera.
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The vidoe above, which you selected to show I was wrong, actually proves my doubt. Please look at the following pictures captured from the video.
In either picture, the tracer "light rod" has both varying brightness and varying diametre (thickness) from head to tail. The fact is too clear to be overlooked.
More can be captured from the video but these two are enough. In addition, the absence of homogeneity (eg, in terms of brightness) along a tracer "light rod" in the air may
not be visible at night, because all parts of it are too bright in darkness, so that the camera or the human eye will most probably register all parts as "maximum brightness".
Some people may have also noticed that the distance between the tracer and the camera can play a part in influencing what the tracer looks like in the film - which is quite natural, since the nearer you are, the more details you get.
As I said, what tracers look like is a complex subject.
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