Hello,

Scanning Portra and have a bouquet of white roses in the image, in addition to red, yellow, salmon and fascia roses.

Having trouble getting contrast in the white roses, at least on my monitor. I am using a MacBook Air 11 inch. I understand, not a professional tool, but that's what I am using. When I look at the screen at a very oblique angle, I can see the highlights in the white roses, so I believe the information is there in the film and in the scan.

Lighting is fluorescent. Shutter speed was such that flicker was not a problem (can't remember the shutter speed).

Is this a common problem? Do I just post process and upload to Flickr, knowing that the detail is there and will be visible on some monitors?