What about using the long life CD's / DVD's? I bought some CD's from Fry's E that claim to last more than 100 Years and DVD's that claim to lasr 100 years. Memorex Pro Gold. On Thu, Jun 11, 2009 at 9:28 AM, kitepilot@kitepilot.com < kitepilot@kitepilot.com> wrote: > >> lossy result. (if someone wants to chat about this feel free to > >> contact me as we don't have a true answer yet) > How'bout carving it in stone? > It used to work thousands of years ago... > ET > > PS: Sorry, I couldn't resist... ;-) > > > > > Stephen writes: > > > Pressed discs are much more archivally (not sure if this is a word) > > sound. Burned discs only have about a 5-8 year lifespan pressed discs > > can last much longer to the 15-20+ year marks. > > > > I do not know of a shop, but usually when you do pressed discs you > > cant do a few its usually like getting a 100+ disc batch, but that > > information is likely outdated. > > > > the main difference between burned and pressed discs is that pressed > > discs actually don't have much of a dyde but more of an etching > > process burned/RW discs have a dye that reacts to air and light. and > > interestingly the lexan that's commonly used is gas permeable. > > > > I know this as right now the museum i am working for is running into > > large scale archival solutions for video/audio that does not have a > > lossy result. (if someone wants to chat about this feel free to > > contact me as we don't have a true answer yet) > > > > On Tue, Jun 9, 2009 at 12:53 PM, Mark Jarvis wrote: > >> > >> I have access to an out of print genealogy/family history book which was > >> previously cut apart, scanned and copies made (I didn't get one.). I'd > like > >> to scan it in again but this time put the scanned pages on a CD or DVD. > Does > >> anyone know of a reputable shop that they would recommend for this? I > could > >> scan the pages myself and burn the resulting discs, but would prefer to > find > >> a source for making commercially pressed disks. My understanding is that > the > >> actual bumps in the pressed versions are more permanent that the lasered > dye > >> layers in home burned discs. > >> > >> If anyone can point me to where I can read up on preferred scan > resolution, > >> output format, general information, etc. for such a project, I'd > appreciate > >> it. I don't know enough about the necessary details to even guess > whether a > >> 200+ page book would fit on a CD or would require a DVD. > >> > >> Please reply on-list if this is of somewhat general interest, off-list > to > >> m.jarvis@cox.net if not. > >> > >> Thanks again for any help, > >> > >> Mark Jarvis > >> > >> --------------------------------------------------- > >> PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > >> To subscribe, unsubscribe, or to change your mail settings: > >> http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss > >> > > > > > > > > -- > > A mouse trap, placed on top of your alarm clock, will prevent you from > > rolling over and going back to sleep after you hit the snooze button. > > > > Stephen > > --------------------------------------------------- > > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > > To subscribe, unsubscribe, or to change your mail settings: > > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > To subscribe, unsubscribe, or to change your mail settings: > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss >