Hi There I think most DX type cameras have an ISO setting that can be manually adjusted. Cheers Harry ----- Original Message ----- From: K W Hart To: pure-silver@xxxxxxxxxxxxx Sent: Monday, May 30, 2011 12:43 AM Subject: [pure-silver] Re: DX Code Stickers Available? The last place I saw them was in the Porter's Camera Store (Cedar Falls, Iowa) catolog. Porter's is also online. I haven't dealt with them lately, but in the past, they have been very good. Once there was a problem with an item, and they replaced quickly. It's my understanding that the DX coding relies on electrical conductivity: a couple of pins in the camera make contact with bare metal on the film can in a combination of four (?) different places, and that tells the camera the film's speed. Hope this helps! Ken Hart kwhart1@xxxxxxxxxxxx ----- Original Message ----- From: richard lahrson To: pure-silver@xxxxxxxxxxxxx Sent: Sunday, May 29, 2011 6:17 PM Subject: [pure-silver] DX Code Stickers Available? Hi! Are these still around? For sticking on to 35mm cassettes to use in numerous p&s cameras. Is there an easy work around maybe like dymo tape or some ink marking pen that would work? Thanks for all help! Rich ---------------------------------------------------------------------------- No virus found in this message. Checked by AVG - www.avg.com Version: 10.0.1375 / Virus Database: 1509/3667 - Release Date: 05/29/11