Hi,
Can anyone recommend a suitable laser for use in a cinema projector sound scanning head? The laser need to be able to produce a thin red line about 3mm wide at a distance of about 7mm. It need to be around 5mw and be able to run off 3 to 5v. Ideally it will have dimensions of around 70mm x 14-16mm. If anyone has any experience of this type of use your advice will be gratefully received.
Best wishes,
Jon
Can anyone recommend a suitable laser for use in a cinema projector sound scanning head? The laser need to be able to produce a thin red line about 3mm wide at a distance of about 7mm. It need to be around 5mw and be able to run off 3 to 5v. Ideally it will have dimensions of around 70mm x 14-16mm. If anyone has any experience of this type of use your advice will be gratefully received.
Best wishes,
Jon
