Lab scans of 35mm color negatives are miracles. Any lab I routinely use reliably sends me crackerjack digital images.
Getting usable scans from my CanoScan 9000F Mark II via its ScanGear software, on the other hand, is a lot of work involving a number of subjective choices in scanning and post-processing.
I used to think that the colors I got back from the lab were the film’s true colors. I see now how much of that is in the scanner settings, and that I don’t actually know how any film I typically use renders color.
The improvements I made this time were to scan to lossless TIFF files, and to turn off ScanGear’s Image Adjustment setting (which I had overlooked when turning off all the other image-enhancement settings). It helped? I think?
Here’s my scan of a photo I made on Kodak Gold 200 with my Olympus OM-1 and a 50mm f/3.5 Zuiko Auto Macro lens. There’s a little of that mottling in the blue sky that I keep trying to prevent. But it’s not as bad as in previous scans.

Roberts Camera scanned this film when I had them process it. It’s a touch brighter than my scan. The sky has a slight turquoise tint and lacks any mottling. Otherwise, either scan is fine.

Here’s my scan of a butterfly pausing over this flower. Notice how purple the flowers in the background are.

Roberts made those same flowers quite pink, but brought out the detail lurking in the butterfly’s wings.

I also tried scanning some Kodak Ektar 100 I shot in my Pentax Spotmatic F with a 35mm f/3.5 SMC Takumar lens.

Here’s Robert’s Camera’s scan. They got richer colors than I did, although I’d say the sky in mine looks more realistic. The green tint on the right edge of my scan is clearly an artifact of the negative that Robert’s somehow edited out.

I walked over to the building to make this close shot. My scan:

Roberts Camera’s scan got a richer red, but my scan offers better highlight detail.

It was so much easier when I accepted whatever color I got from my lab scans, as if they were the final word on film and lens. Now I’m suspicious of every scan, because of all the choices it represents. Is it possible that the only way to truly know what colors are in a negative is to make a darkroom print?
This, by the way, is the last in this series of experiments. I’ve learned what I need to. I get good enough black-and-white scans now to start processing and scanning black-and-white film, which was my goal. Now that I work Downtown in Indianapolis, eight blocks from Roberts Camera and their C41 lab, I’m likely to have them process and scan my 35mm color negative film. They charge just $10.
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