Paul at Fechan
Well-Known Member
can't just get a £5 laser pointer with filter and fit an adjustable lens in a housing threaded onto the laser case. Or is that just stupid because the wavelength is wrong or something like that.
Just looked at the prices for dedicated units and considering the prices of the component parts to make a generic 'laser' I really don't see how they can demand so much money for IR lasers
Just looked at the prices for dedicated units and considering the prices of the component parts to make a generic 'laser' I really don't see how they can demand so much money for IR lasers