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>
> 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.