erikhaugsby
killer of threads
It's just horizontal by vertical pixel count. "300 dpi" is just a quantifier of the pixel density of a print or imaging screen.How does one calculate megapixels anyway? Horizontal x vertical @ 300 dpi or something?
It's just horizontal by vertical pixel count. "300 dpi" is just a quantifier of the pixel density of a print or imaging screen.How does one calculate megapixels anyway? Horizontal x vertical @ 300 dpi or something?
Swoop, I'm in Milwaukee. Who did you go to gor $2.70 a roll?
Thanks.
It's just horizontal by vertical pixel count. "300 dpi" is just a quantifier of the pixel density of a print or imaging screen.
Yes.So 3000 x 2000 = 6MP?
Guys, don't measure scans in Mb (megabytes). Look at the size of the picture (mega-pixels), not the size of the file. Neither one alone tells the whole story though, but if you have to pick one - use the MP, not the MB. After all you buy "X mega pixels" digital camera, not "digital camera which makes "Y megabyte files".
...oops did I say "digital"....
My costco scans are about 3000 x 2300, Walgreens about 2400 x 1600, and Longs about 1800 x 1228.
The Longs and Walgreens make fine 8x10s, but the Costco scan allows for nice posters up to 20" x 30".
However, these are what I get on the default CD in the DCIM folders, if you order an enlargement at Longs or Walgreens, they're happy to re-scan from negative (at probably a higher resolution).
I realize other folks get different file sizes from different stores and price ranges. I think the Longs and Walgreens use Fuji minilabs, and the Costco Noritsu.
surely you jest, at 30" it would be just 100 dpi 😕
I realize it's far below the optimal 220 - 320 ppi, but it is extremely sharp. I am not sure if they interpolated or whatever, but I sent them a simple 3000x2000 JPG file. Costco amazes me. Many pro wedding and other photographers use them btw.
I went to Mike Crevello's on... ugh, I cant remember if it's Brookfield road or Bluemound road. You have to know what I'm talking about. Their central store right next to IVMedia. They're some good people in there. Knew my name, said hello, and generally very helpful.
Wait, I think it might be in Brookfield, on Bluemound road.