I really interested, My email is [EMAIL PROTECTED]
In the past, I had problems with Acrobat test patterns, because of the rendering originally didn't offer the finest 1:1 dot grid pattern from corner to middle to corner. I'm hoping the situation has improved. Originally, my 'Align_CHECfocus.png' , adjusted for that you get the strongest moir pattern balanced throughout the screen was the best solution, except, when calibrating 37 inch & 42 inch screens, you could not make out the pattern from the distance created by the mirror... ____________ Brian Guralnick ----- Original Message ----- From: "Bryn Wolfe" <[EMAIL PROTECTED]> To: "Protel EDA Forum" <[EMAIL PROTECTED]> Sent: Friday, March 29, 2002 7:57 AM Subject: Re: [PEDA] Monitor focusing. > Brian, > > Now that I understand your motivation for the original post, maybe I can > offer further test patterns. I have scaleable resolution charts in pdf > format that, when viewed in full screen mode (in Acrobat Reader) allow > you to determine your monitor's finest resolution visually. Since the > graphics are determined through an equation instead of a bitmap, it > scales to any screen resolution. And they don't hurt your eyes like the > ones you were promoting (ouch, I still have a headache). > > If you're interested, I can email them. > > Bryn > > Brian Guralnick wrote: > > > A few months ago, the issue came up with aging CRT monitors, & new > >monitors which were out of focus. For those of us with experience, we would > >open up our monitors & adjust the focus controls on the HV Flyback picture > >tube power supply. When this issue came up, I offered my original focusing > >images which consisted of the finest possible checker board B&W pattern. > > > > Now, unless your monitor has a fussy picture & you are willing to void > >the warranty & risk exposure to dangerous electrical voltages, I do not > >recommend playing with the focus. > > > > If you know what you are doing, just view the tiled image on your > >monitor, at 1 standard video mode lower than the listed resolution your > >monitor was designed for, & calibrate the focus. If your screen is > >currently fuzzy, you will probably get a vast improvement. > > > > I also recommend using my original checkerboard pattern in conjunction > >with this new one. The older focus files are still on my FTP site. > > > >____________ > >Brian Guralnick > > > > > >----- Original Message ----- > >From: "Tim Fifield" <[EMAIL PROTECTED]> > >To: "Protel EDA Forum" <[EMAIL PROTECTED]> > >Sent: Thursday, March 28, 2002 2:15 PM > >Subject: Re: [PEDA] Monitor focusing. > > > > > >>Brian, > >> > >>What should I do with these files? > >> > >>Tim > >> > >>-----Original Message----- > >>From: Brian Guralnick [mailto:[EMAIL PROTECTED]] > >>Sent: Thursday, March 28, 2002 2:55 PM > >>To: Protel EDA Forum > >>Subject: [PEDA] Monitor focusing. > >> > >> > >>Vastly improved, monitor focusing test pattern. Make sure when using, > >> > >that > > > >>the pattern is set to 100%, or 1:1 scale. > >> > >>Just copy this link location into your internet explorer address bar: > >>ftp://ftp.point-lab.com/quartus/Public/ProtelUsers/ > >> > >>Take these 2 files: > >>FocusPattern3.png - 5KB > >>FocusPattern3tiled.png - 135KB > >> > >>____________ > >>Brian Guralnick > >> > > > > -- > Name : Bryn Wolfe > Title : Robotics Engineer > Dept : Texas Robotics & Automation Center (TRACLabs) > Company: Metrica, Inc > Addr : 1012 Hercules Drive > Houston, TX 77058-2722 > Voice : 281-461-7886 > NASA : n/a > FAX : 281-461-9550 > Web : http://www.traclabs.com > Email : mailto:[EMAIL PROTECTED] or > mailto:[EMAIL PROTECTED] > > * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * To post a message: mailto:[EMAIL PROTECTED] * * To leave this list visit: * http://www.techservinc.com/protelusers/leave.html * * Contact the list manager: * mailto:[EMAIL PROTECTED] * * Forum Guidelines Rules: * http://www.techservinc.com/protelusers/forumrules.html * * Browse or Search previous postings: * http://www.mail-archive.com/[email protected] * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
