What is a reasonable resolution and dpi/ppi to scan 35mm slides if they will only...

[Keith]

...be viewed on 20" monitor? using a flatbad scanner

 

[T-Bar]

Scan the slides at 300 dpi which is more than adequate. Make sure you select "SLIDE" in the scanner setup or the scans will not come out good.
If you have the patience to scan at 600 dpi, you will get the ultimate quality.

 

[T-Bar]

Scan the slides at 300 dpi which is more than adequate. Make sure you select "SLIDE" in the scanner setup or the scans will not come out good.
If you have the patience to scan at 600 dpi, you will get the ultimate quality.

 

[T-Bar]

Scan the slides at 300 dpi which is more than adequate. Make sure you select "SLIDE" in the scanner setup or the scans will not come out good.
If you have the patience to scan at 600 dpi, you will get the ultimate quality.