i searched the forum and found nothing, so i figured i'd post
has anyone ever had any experience working with a frazier lens? panavision makes them for cameras.
they supposedly give perfect depth of field, all the way from point blank to infinity.
which means you could give a laser diode...
just wondering, has anyone used an ultracapacitor with a diode laser setup?
being capacitors, it doesnt seem like they shouldnt give any voltage surge when first connected, meaning they might be able to be connected directly without need for a driver, but i am not sure if the diodes internal...