I have about 35,000 negs to digitize!
The most important are negs to be like a medical theatre. Have a dust cleaner and anti-static dust. Colton gloves. If you are not doing this, then forget it!
I use Canon R5 and 100mm macro - profile, settings, constant - everything zero!
I used to shoot in RAW. I used to connect the camera to my computer, but after I found that simply trying and good in the camera is the quickest.
Using RAW is too time-consuming. Shoot the negative you are shooting a photographer when you like with 100% perfection.
Hope you can shoot with images/slides, use the camera, using manual and with no auto, no nothing - Be as perfect out of the camera so there is no need after.
If you do not add 1/3 when you need to, when you can use perfect, then you are going to take a LONG time!
If you are comfortable and good at using the camera, you can go to many, getting 100 per perfect without going on Auto, etc., then this is SO much easier.
Lens at F7=F11. Keep no more than 200 ISO.
If colour, use a CR97+; the light is so important.
I just take them on the card with all the negatives in JPG without needing to perfect them - put them in Lightroom and use Negative Lab Pro 3.
I have Eposn 850. have used a film scanner Noritsu and all kinds - this is what MY best is just what I have told you. I know everyone has their idea. This is just what I do!