For camera with telephoto zoom lens, you need to buy a tripod mount ring additionally or telephoto lens bracket for better balance) 

hello Nikon-Nikon 1 fit for nikon AI/AF mount lens and nikon micro single camera body. it not fit for nikon DSLR camera ， could you pls pls let us know your lens and camera specific model? thanks 

No the other way this is to be able to mount the Nikon lenses onto the micro 4/3 camera body 

I don't think you need any. There is no glass. 

The adapter will mount the lens and you will be able to use it manually. However, my copy of the adapter does not allow the lens to be fully mounted all the way until it clicks into place. It doesn't quite make it, but it's still very solidly mounted. Also, the manual aperture linkage doesn't work properly (on my copy, at least) so exposure is controlled only by shutter speed and/or ISO. You will be able to manually focus and zoom the lens but no VR, of course. It will be a frustrating experience. Instead, get a 14-140 Panasonic zoom if you can afford it!