I am waiting for a usb microscope to arrive so I can't see the trichomes up close. How far away till harvest time do you think? Pic below.
I love my USB microscope. Beats the hell out of the pocket one I used for years. Don't let the lying surface trichomes fool you into harvesting early. Strong lights / Sun artificially ripens the outer layer of the plant well before she is actually ready. This side on view of a Sugar shows what I mean. Amber on the lighted side and clear as glass underneath. BNW
I have the usb microscope now, it is darn hard to hold steady though. Is it best to take a bit off to use as a test bud and zoom in when still on the table?
Yes. I've always taken tiny snips inside to a table and chair. Under 50X magnification a fingernail clipping sized fragment is HUGE !!! I have to cup my hand and cover with the other or the sample just blows off my palm before I can get inside. I set the scope up on it's stand and get it close to focused. Then tilt the base a tiny bit to get a fine tuned look. BNW