Beam Projection

$30-250 USD

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$30-250 USD

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This is a project from a 'layman', so I apologise if it, or the terminology I use, sounds stupid :-) I need an LED (preferably Surface Mount) - or something similar - that would generate a beam that would be almost laser-like in its precision; in that the beam would remain narrow. Essentially, What I require is a means of projecting a beam upwards, through an aperture of approx 2mm., so that, from a height of between 1.3 m and 1.6 metres above the aperture, the beam would be visible ONLY when viewed from directly above that aperture - and any movement away from that position would render the beam invisible? If it is not possible to fix the viewing position with that degree of precision, to what degree could movement be limited at those heights ? The distance between LED and aperture would be approx 10mm. See attached sketch. Regards, Martin.

Electronics

Mechatronics

Ταυτότητα εργασίας: 581121

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3 freelancers δίνουν μια μέση προσφορά $183 USD για αυτή τη δουλειά

@electronics4ever

You'll need at least one lens there to do it, but a laser led from a CD/DVD or a laser pointer would be better anyway. Those leds are not SMD components, but their heights are less than 10mm in any case.

$200 USD σε 7 ημέρες

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@Hadia788

Hi Please check PM. Regards

$250 USD σε 4 ημέρες

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@BluFusion

I can do this cheap and fast if you can be a little flexible with the 10mm height - say 13mm. :) If that's not an option, contact me, and we can work something else out - I have other options.

$100 USD σε 7 ημέρες