DPI in chinese machine

[Mohammed Issa]

hello everyone,

i was wondering if anyone has figured out how to convert to DPI from the known 'interval (mm)' setting with the RDCAM software.

thanks!

[Rodne Gold]

1 inch is 25.4mm . , so if the interval is 0.1mm , then you divide 25.4 by it
ie 25.4/0.1 = 254 dpi
if you want 300 dpi , then divide 25.4 by 300 = interval of 0.0846666666
I see if you try to enter 0.0866666 , the program defaults to 0.09 which is actually 282 dpi.

[Vicki Rivrud]

hello everyone,

i was wondering if anyone has figured out how to convert to DPI from the known 'interval (mm)' setting with the RDCAM software.

thanks!

Here's a handy chart for dpi/scangap conversion

Scan_Gap_to_DPI_25.jpg

[Mohammed Issa]

thank you both!

that's exactly what i needed!

[Roy Nielsen]

Thanks for the chart, Vicki.

Roy

[Walt Langhans]

That's good info

@ Rodney would you mind re-posting that in the Shenui thread so it doesn't get lost?