PDA

View Full Version : High speed? You ain't seen nothing yet!


Vidal
26th March 2009, 10:55 AM
Just been sent this link - I so love them.

http://www.telegraph.co.uk/news/picturegalleries/howaboutthat/5049293/High-speed-photographs-by-Alan-Sailer-capture-the-moment-a-pellet-fired-from-an-air-rifle-hits-an-object.html

V.

ben306
26th March 2009, 11:39 AM
Some amazing photos there

Mike H
26th March 2009, 12:08 PM
Completely breathtaking that. Some absolutely unbelievable pictures. The one with the pellet is unreal. What I'd give to have equipment capable of that.

LM
26th March 2009, 01:36 PM
Holy FUCK.

They're absolutely AWESOME.

This one did it for me though, purely because it's transparent.

http://www.telegraph.co.uk/telegraph/multimedia/archive/01372/glass-ball-water_1372322i.jpg

Albino-Jay
26th March 2009, 05:40 PM
Woah some amazing shots there. The one with the razor blade is immense

Captain Meowmix
26th March 2009, 08:06 PM
I think we should try and replicate that razor blade shot.

Only substitute the razor blade for Coxie's nose, and the pellet for a brick?

Would be cool yes/no?

Mike H
26th March 2009, 09:57 PM
Holy FUCK.

They're absolutely AWESOME.

This one did it for me though, purely because it's transparent.

http://www.telegraph.co.uk/telegraph/multimedia/archive/01372/glass-ball-water_1372322i.jpg


I missed that one as I was flying through them at work.

My lord that's just the most amazing photo. Words fail me.

Superb find V.

LM
26th March 2009, 10:54 PM
Be interesting to see the setup, and a bit of a write p on how he did it etc.

My air rifle used to do something like 580fps (feet per second), so fuck knows how he's captured that.

Vidal
27th March 2009, 07:25 AM
Be interesting to see the setup, and a bit of a write p on how he did it etc.

My air rifle used to do something like 580fps (feet per second), so fuck knows how he's captured that.

Would be done with a laser actuated strobe. As the bullet passes through the laser the strobe would fire for 1/1000000 (1 millionth) of a second, just vary the delay needed to get the right shot. I'm sure the equipment would be pretty cheap (less than £500)

http://farm4.static.flickr.com/3033/2882621667_bc02c30bc4.jpg?v=0

http://farm4.static.flickr.com/3051/2882616267_109b28075b.jpg?v=0

See, just vary the delay - and the picture is different.

Download instructions for home made strobe photography. (http://www.hutton-web-design.co.uk/files/strobe.pdf)

V.

Mike H
27th March 2009, 11:03 AM
I was just reading up on it, on that link, it said his equipment cost $300!! That's pretty cheap tbh!

LM
27th March 2009, 01:33 PM
Very, very cheap.

3i
27th March 2009, 02:07 PM
there are some similar videos on youtube if you do a search for 2000fps