pop22
Well-Known Member
were these lenses custom made?
Light diminishes with distance according to well known laws of optics. Quantum boards have a large surface area of light emission so they can throw good light further, while still being a bit less intense up close.
I'm using special lenses to aim the output from the overhead placement onto the vertical trellis. This thread is documenting how it's going, so you all have the latest news.