Thank you Apex1

much appreciated! bdgreenb that would be sweet, but the issue is that he lives in New Jersey and I'm over in the UK :crackup:
I think a collaboration would be great fun, but he's more into indoor set ups and I like to shoot outdoor shots

if we could maybe persuade him to bring his skillful use of mirrors and gratings out to a forest it would be awesome to witness the results. I'd happily advise on outdoor settings for a DSLR.
Olympus mons, this is a night time shot, a daytime show wouldn't show up a 1.3W greenie, or at least, not very much. LE in daytime would only show up what you see normally. It would show movement, but not light. Or at least that would be my understanding. Assuming you actually used a Neutral Density filter for your shots as I do. I use a 10 stop for outdoors work on my 18mm Nikon lens. I'm 99% sure during daytime you won't see a beam, but I'll happily test it and see what happens.
:angel:
Thank you everyone! My next project is to go to a weir that resides next to a church in a quiet village a few miles away...
It'd be ideal as I can cross the weir via a bridge at two points, and set up multiple long exposures with several lasers operating in unison on multiple tripods. Especially if I bring an assistant with me. It'd be unique as the weir drops a good 10 feet and the bridge is another 10 feet at least above the higher section with a 5 foot drop onto a separate vantage point. It would create a huge challenge regarding depth of field and focal point to make a nice image in the dark. There is also another bridge and a church tower in view if I operate from the embankment on the far side, so it could make for some interesting reflections and refractions. I'm hoping the weir itself will change colour, there will be reflections of the path of each beam and maybe beam bounces, I may even be able to safely hit the church tower with a reflection if I aim it right. The tricky part will be lugging all my kit there, arriving undetected in my stupidly loud car, and operating all the lasers and camera quietly whilst coordinating things... :banghead: also working 60 hrs a week at the present so finding the time might be an issue :thinking: