Definately not done. I'd stay on 12/12 and let them finish. You should have a microscope to look at the trichomes for when most of them are cloudy but most of your hairs aren't even dark yet so no way is it done.
Like is always said, if you are looking for a energy high, harvest cloudy, if you are looking for couch lock, harvest amber. Or mix and match.The plants in the middle have about 90% red hairs...its just the buds on the top that only have about 30% red hairs. Also...mostly all the trichs are cloudy....just not amber.
Mdot, use a scope and harvest as mentioned above. You can harvest the buds that are done and let the others go for a bit more. Looking good though
With that high of a power (I have a 420 scope) its easiest to just cut a piece off thats nice and tucked up close to the bud and put it on a table and look at it that way. Otherwise your shaking and moving every which way.
One of the smaller leaves coming out of the main cola should get you a good look. Just cut a 1/4" of one and take a lookDo you mean cut the leaf or one of the hairs???