Is there real time/instant negatives viewer, i.e. one where you can slide into or place a negative onto its sensor and preview the results via a screen or in a window of software on an attached computer desktop? (Budget up to say around 75$/100pounds).
I ask because there are many negatives scanners but it would appear that they are operated by push button scan and you view the result afterwards - either via an attached computer or if standalone, via a built-in screen.
Fine, but the whole scan-then-view process seems slow to me, especially when you may not want to keep the negative, and want to quickly move onto the next. The scan-then-view negative generates a file for each scan that you would have to delete, more steps.