I have been looking at different camoflage options for both my Sigma 150-500mm and Sigma 800mm lenses, and there are several options on the market. I have also been looking at options for camo on a tripod so I could blend in with the surroundings completely and get closer to my subjects. Everything I have looked at that is photography specific seems to very high priced and not really all that specialized.
So today I went to my local Cabelas and went through their "bargain cave" where they sell returned, discontinued, and damaged items. I found a nice camo long sleeve stretchy sport shirt and also a nice pair of stretchy lightweight camo pants, all by Seclusion 3D. Total cost $19.98.
I cut a sleeve off the 2XL shirt and trimmed it to fit over the 800mm lens. The other sleeve went on a lower tripod leg. The body of the shirt fit really nicely over the top half of the tripod and overlapped the mid joints. The lower legs of the pants made mice covers for the other two lower tripod legs. I need to break out the sewing machine and hem over the fabric cuts, but all in all I think it is a very economical and effective alternative to a couple hundred dollars of camo specialty items. Nothing is permanently attached and will come off and go back on in second and is all totally washable.
Necessity is the mother of invention as they say.
The tripod is a Bogen 3046 (plain aluminum) with the 2 stage legs. I have another Bogen 3246 (black legs) with a gimbal head on it and will probably do something with the trunks portion of the camo pants to make a cover of sorts for the Gimbal.