Re: New Tests Show Memory Cards Safe In X-Rays
It can damage electronics as well, I guess they weren't trying very hard to kill the memory card. (Especially if they are fogging developed film). Frits Wüthrich wrote: It also states you have to be carefull with film, as it can fog developed and non-developed film. I always thought it could only fog undeveloped film? On Sunday 19 December 2004 23:59, Cotty wrote: FJW http://www.dpreview.com/news/0412/04121602digitalfilmxray.asp FJW FJW FJW FJW FJW Cheers, FJW Cotty FJW FJW FJW ___/\__ FJW || (O) | People, Places, Pastiche FJW ||=|http://www.cottysnaps.com FJW _ -- I can understand why mankind hasn't given up war. During a war you get to drive tanks through the sides of buildings and shoot foreigners - two things that are usually frowned on during peacetime. --P.J. O'Rourke
Re: New Tests Show Memory Cards Safe In X-Rays
But what's the fun in that? Tom C wrote: I suspect it should have said exposed and unexposed film. Tom C. From: Frits Wüthrich [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: New Tests Show Memory Cards Safe In X-Rays Date: Mon, 20 Dec 2004 22:36:45 +0100 It also states you have to be carefull with film, as it can fog developed and non-developed film. I always thought it could only fog undeveloped film? On Sunday 19 December 2004 23:59, Cotty wrote: FJW http://www.dpreview.com/news/0412/04121602digitalfilmxray.asp FJW FJW FJW FJW FJW Cheers, FJW Cotty FJW FJW FJW ___/\__ FJW || (O) | People, Places, Pastiche FJW ||=|http://www.cottysnaps.com FJW _ -- Frits Wüthrich -- I can understand why mankind hasn't given up war. During a war you get to drive tanks through the sides of buildings and shoot foreigners - two things that are usually frowned on during peacetime. --P.J. O'Rourke
Re: New Tests Show Memory Cards Safe In X-Rays
It also states you have to be carefull with film, as it can fog developed and non-developed film. I always thought it could only fog undeveloped film? On Sunday 19 December 2004 23:59, Cotty wrote: FJW http://www.dpreview.com/news/0412/04121602digitalfilmxray.asp FJW FJW FJW FJW FJW Cheers, FJW Cotty FJW FJW FJW ___/\__ FJW || (O) | People, Places, Pastiche FJW ||=|http://www.cottysnaps.com FJW _ -- Frits Wüthrich
Re: New Tests Show Memory Cards Safe In X-Rays
Actually I don't care so much about the memory, I'm more worried about any damage that could happen to my CCD! This was not tested... What a pitty. Rgds. Andreas It also states you have to be carefull with film, as it can fog developed and non-developed film. I always thought it could only fog undeveloped film? On Sunday 19 December 2004 23:59, Cotty wrote: FJW http://www.dpreview.com/news/0412/04121602digitalfilmxray.asp FJW FJW FJW FJW FJW Cheers, FJW Cotty FJW FJW FJW ___/\__ FJW || (O) | People, Places, Pastiche FJW ||=|http://www.cottysnaps.com FJW _ -- Frits Wüthrich
Re: New Tests Show Memory Cards Safe In X-Rays
On 20 Dec 2004 at 22:47, Andreas Hoffmann wrote: Actually I don't care so much about the memory, I'm more worried about any damage that could happen to my CCD! This was not tested... What a pitty. CCDs are damaged by X-rays, they bleach and suffer other problems, there is plenty of technical information on the web to confirm this. However information relative to airport x-ray systems and consumer DSLRs seems to be nil. I suppose it's much like film vs x-rays, despite the warnings and documentation there are still a lot of photographers out there who will swear that multiple x-ray passes had absolutely no effect on their exposed 800 ISO print films :-) Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998
Re: New Tests Show Memory Cards Safe In X-Rays
- Original Message - From: Rob Studdert Subject: Re: New Tests Show Memory Cards Safe In X-Rays On 20 Dec 2004 at 22:47, Andreas Hoffmann wrote: Actually I don't care so much about the memory, I'm more worried about any damage that could happen to my CCD! This was not tested... What a pitty. CCDs are damaged by X-rays, they bleach and suffer other problems, there is plenty of technical information on the web to confirm this. However information relative to airport x-ray systems and consumer DSLRs seems to be nil. I suppose it's much like film vs x-rays, despite the warnings and documentation there are still a lot of photographers out there who will swear that multiple x-ray passes had absolutely no effect on their exposed 800 ISO print films :-) Film is much more easily x-ray damaged after it has been exposed than when unexposed. Even fairly high dose x-rays may cause no or imperceptable exposure on film that has not gone over the exposure threshold. William Robb
Re: New Tests Show Memory Cards Safe In X-Rays
I suspect it should have said exposed and unexposed film. Tom C. From: Frits Wüthrich [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: New Tests Show Memory Cards Safe In X-Rays Date: Mon, 20 Dec 2004 22:36:45 +0100 It also states you have to be carefull with film, as it can fog developed and non-developed film. I always thought it could only fog undeveloped film? On Sunday 19 December 2004 23:59, Cotty wrote: FJW http://www.dpreview.com/news/0412/04121602digitalfilmxray.asp FJW FJW FJW FJW FJW Cheers, FJW Cotty FJW FJW FJW ___/\__ FJW || (O) | People, Places, Pastiche FJW ||=|http://www.cottysnaps.com FJW _ -- Frits Wüthrich
New Tests Show Memory Cards Safe In X-Rays
http://www.dpreview.com/news/0412/04121602digitalfilmxray.asp Cheers, Cotty ___/\__ || (O) | People, Places, Pastiche ||=|http://www.cottysnaps.com _