Uv Lithography Exposure Box

ByJohn Wuethrich

Uv Lithography Exposure Box

This is the vacuum pull down uv lithography rig i came up with a few years ago when I desired to etch PCBs of my own design. The Emitter is best shown in the “wood lamp” it later became (see yellow lantern)

Uv Lithography Exposure Box 1

Uv Lithography Exposure Box 2
In the Gap Above the pvc a celing can light bracket allowed positioning forward back up and down

 

4.1w uv led

Uv Lithography Exposure Box 3

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