i have a hp 4535 scanner and i wonder is there any way to manipulate

>>3008399
i want to scan some photos and they are fucked because of the light reflections

Changing the brightness of the lamp will affect the image and the reflections equally (just physics), so the end result will be the same.

Can you post a picture of the reflections you're getting? I'd expect blown highlights and/or crushed shadows from a scanner as crappy as that, but not reflections. (Or are you trying to scan film, not prints? That's not going to work at all)

>>3008399

You'll get much better brightness out of your scanner if you plug it into 220 volts.

>>3008407
what???
it is plugged to 230volts and i don't want better brightness, i want to controll it
stop trolling

>>3008405
yes i am scanning film and the light is just too strong for it
i can't post it, it's private, sorry
maby i am just gonna call HP tomorrow

>>3008409
>yes i am scanning film

You need a scanner with a lid-mounted lamp for that. A regular flatbed scanner won't work and you're just wasting your time.

>>3008411

Yep. You need a scanner with a transparency adapter, or whatever they're calling them now.