When I was working (20 years ago !) I was in the LEXMARK compagny about difference with transparent for laser and inkjet printers there is a BIG difference laser has a HOT ROLL heater around 180° to fix the toner on the paper inkjet paper ?has "micro small" holes to capture ink but there is NO heater ?roll? so if you use laser transparency on a inkjet printer, ink will not be fixed? and if you use inkjet transparency paper on a laser printer, the risk if you have the paper that stuck around the heater roll, printer can be damaged so take care hope my poor english is enough clear ! francois F1CHF ? ? ? ? -------Message original------- ? De : casy_ch@... Date : 11/04/2021 18:08:23 A : [email protected] Sujet : Re: [homebrewpcbs] Transparency film for laser printer ? In the past I have only used Canon or Brother Inkjet Printers. Even with special transparencies for laser printers, I have never got good results while there was no problem with Inkjet Printers. 73 de Jean-Claude, HB3YDH Am 11.04.2021 um 17:48 schrieb Leon via groups.io: I used to get excellent results with an HP inkjet printer. I don't bother now and get my PCBs made in China. Leon On 10 Apr 2021 21:43, Nick Kennedy <kennnick@...> wrote: I'm trying to get rolling on the photoresist method. I have a Samsung B&W laser printer which I have used for the toner transfer method and hoped to use to print my transparencies for the UV/photoresist method. Looking at transparency film for laser printers, I'm seeing advice to operate the printer at lower temperature and/or set it up for printing transparencies.? My printer does not have these options.?? Does that mean I'll likely have trouble with my prints to transparencies?? Would I be better off trying to use an inkjet printer and the appropriate transparencies for that type of printer? Thanks, Nick, WA5BDU Diese E-Mail wurde von Avast Antivirus-Software auf Viren geprüft. ?