Hi,
Does anybody has access to the sensibility chart related to wavelength
of exposing light source ?
I would like to know if a KES-400AAA PS3 laser module
(http://www.fineartradiography.com/hobbies/lasers/blu-ray/) would be
usable to directly expose the photoresist from a pcb.
This laser diode has a wavelength of 405nm (it's not uv is near uv)
but maybe it would impress the resist from pcb at an acceptable
exposure time.
Any comments are greatly appreciated.
Daniel
Does anybody has access to the sensibility chart related to wavelength
of exposing light source ?
I would like to know if a KES-400AAA PS3 laser module
(http://www.fineartradiography.com/hobbies/lasers/blu-ray/) would be
usable to directly expose the photoresist from a pcb.
This laser diode has a wavelength of 405nm (it's not uv is near uv)
but maybe it would impress the resist from pcb at an acceptable
exposure time.
Any comments are greatly appreciated.
Daniel