OPTO SOURCE
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In stock
SKU
85086763
OPTO SOURCE
Our Opto source is a complete stand-alone item containing 9 bright LEDs arranged in the special shape of the letter 'F'. When viewing the source with a pinhole camera the image is clearly seen inverted in the vertical plane and in the horizontal plane. This is not possible with the traditional sources such as a a candle or a carbon filament lamp.
The PCB is mounted on a wooden lens holder and the Opto source is supplied with batteries.
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