Page 2 of 4 FirstFirst 1234 LastLast
Results 11 to 20 of 31

Thread: Any Flash Powder users?

  1. #11
    Tim Meisburger's Avatar
    Join Date
    Apr 2008
    Location
    Falls Church, Va.
    Posts
    1,811

    Re: Any Flash Powder users?

    Nathan, 1/8 to 1/4 pound? You should have set up a second camera set to go off a few seconds later to capture the corpse of the animal -- literally scared to death! Sauntering through the woods at night, minding my own business, and boom! At least I'm sure it would give me a heart attack...

  2. #12

    Join Date
    Aug 2013
    Location
    Atlanta, Georgia USA
    Posts
    1,023

    Re: Any Flash Powder users?

    Back in the day, many a photographer lost fingers or worse with that stuff. It is very dangerous. Especially when loading a second charge because sparks may be left over from the first that causes everything to explode. No fun! No wonder flashbulbs were invented...

  3. #13
    Tim Meisburger's Avatar
    Join Date
    Apr 2008
    Location
    Falls Church, Va.
    Posts
    1,811

    Re: Any Flash Powder users?

    Well, I guess anything is dangerous. Back in the day all pros and essentially all serious amateurs used flash powder, so I guess with a little common sense its not too dangerous. Certainly nowhere near as dangerous as texting while driving. Plus, its fun! And seriously, flash powder doesn't explode, it flashes, so while pouring powder on hot coals might result in a burn, not sure how you could lose fingers.

    The reason flash bulbs were invented is because powder makes a terrible mess, particularly indoors.

  4. #14
    Jac@stafford.net's Avatar
    Join Date
    Dec 2012
    Location
    Winona, Minnesota
    Posts
    5,413

    Re: Any Flash Powder users?

    Quote Originally Posted by AtlantaTerry View Post
    Back in the day, many a photographer lost fingers or worse with that stuff. It is very dangerous. Especially when loading a second charge because sparks may be left over from the first that causes everything to explode.
    Wipe the flash pan with a wet rag, just as canons were swabbed with water between shots.

    Tim: "flash powder doesn't explode, it flashes"
    It can explode if too much is piled on. The weight of the extra powder can cause enough resistance to contain the burn and cause it to explode.

  5. #15
    hacker extraordinaire
    Join Date
    May 2009
    Location
    North Carolina
    Posts
    1,331

    Re: Any Flash Powder users?

    The stuff gets hot enough to erode concrete. Objects two feet away shrivel and burst into flame. But yeah, it doesn't detonate, true.
    Science is what we understand well enough to explain to a computer. Art is everything else we do.
    --A=B by Petkovšek et. al.

  6. #16

    Join Date
    Apr 2012
    Location
    NYC
    Posts
    359

    Re: Any Flash Powder users?

    I was given about a 1/2 pound, of what I was told was flash powder but I think the moisture or something as gotten to it since it just burns almost like black power. I ended up burning the rest of it in a coffee can, very uneventful.

    It reminds me of the Illuminating trip flares we used in the army. Nail them to a tree (or house), set the trip wire and wait. Of course with our luck they were always tripped by stray dogs and not by Iraqis, Al-Qaeda, or whoever we were trying to kill at the time.

    Do they even make flash pans anymore? I never see them on ebay
    Signature deleted as to not offend certain people

  7. #17
    Drew Bedo's Avatar
    Join Date
    Oct 2006
    Location
    Houston Texas
    Posts
    3,225

    Re: Any Flash Powder users?

    This came up in a thread several years ago. At that time I checked Wikipedia and found an extensive article on it.

    My take is that this stuff is potentially dangerous to mess around with. Basically, it is an unconfined explosion. Read the Wikipedia article.

    Safety issues aside: In the current climate of security concerns I would stay away from this area of photographic history.
    Drew Bedo
    www.quietlightphoto.com
    http://www.artsyhome.com/author/drew-bedo




    There are only three types of mounting flanges; too big, too small and wrong thread!

  8. #18

    Join Date
    Aug 2013
    Location
    Chicago
    Posts
    1,856

    Re: Any Flash Powder users?

    One man's safety concern is another's safety hysteria. There's a lot of that lately, the expectation that any safety level below an unobtainable 100% is unacceptable, combined with the willingness, no eagerness, to implement draconian restrictions to attempt to achieve that. I am cynical.
    Thanks, but I'd rather just watch:
    Large format: http://flickr.com/michaeldarnton
    Mostly 35mm: http://flickr.com/mdarnton
    You want digital, color, etc?: http://www.flickr.com/photos/stradofear

  9. #19
    Format Omnivore Brian C. Miller's Avatar
    Join Date
    Jun 1999
    Location
    Everett, WA
    Posts
    2,997

    Re: Any Flash Powder users?

    Quote Originally Posted by Shootar401 View Post
    Do they even make flash pans anymore? I never see them on ebay
    Cress Photo flashpans. They also sell flashbulbs.
    "It's the way to educate your eyes. Stare. Pry, listen, eavesdrop. Die knowing something. You are not here long." - Walker Evans

  10. #20
    Tin Can's Avatar
    Join Date
    Dec 2011
    Posts
    22,547

    Re: Any Flash Powder users?

    I'm a pretty careful person. These days...

    Here is what I have. The smaller pan has been used. I found the second screw after the photo.

    Obviously you put primer cap in the handle, cock it, fill tray with a small amount of powder and pull the trigger.

    I will take the caution of filling the tray from a small folded paper and not have the entire jug tipped over a cocked primer.

    I think I will need to cock before filling to prevent spilling. Can't be any worse than having a 1962 'dud' firecracker explode in my stupid hands. They were numb for a while.

    Also it is good advice to let the pan cool down before adding powder for a second flash.

    We see these in movies all the time. Stunt men do not get to have all the fun in life. I also always wear safety glasses as I damn blind.

    In movies people seem to raise the pan over their head, to avoid 'the flash in the pan'. I will do the same. perhaps 4th of July, when my neighborhood becomes insane with fireworks and gunshots. A city boy can hear the the difference.

    Notice it's called 'smokeless'!

    Click image for larger version. 

Name:	1-DSCN4551-001.jpg 
Views:	35 
Size:	43.6 KB 
ID:	113874

Similar Threads

  1. Flash powder lamp and front mounted shutters
    By Tim Meisburger in forum Gear
    Replies: 0
    Last Post: 26-Jun-2012, 17:22
  2. Gun Powder Flash
    By Two23 in forum Gear
    Replies: 54
    Last Post: 2-May-2012, 18:20
  3. information on powder flash?
    By Discoman in forum Cameras & Camera Accessories
    Replies: 34
    Last Post: 20-Jun-2011, 09:35
  4. Old Press Cameras with Flash Powder
    By alec4444 in forum Cameras & Camera Accessories
    Replies: 30
    Last Post: 22-Feb-2009, 10:09
  5. Any Elinchrom 500 flash head users
    By mark beaumont in forum Gear
    Replies: 2
    Last Post: 3-May-2008, 09:42

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •