Pocketwizard MiniTT1/TT5 kit for Nikon brand_Voss Interior dimensions are approximately 10x24x24cm

Interior dimensions are approximately 10x24x24cm

The Nikon TC-20E II is an autofocus teleconverter designed for select Nikon AF-S telephoto lenses (here's Nikon's compatibility list)

and a Pocketwizard Power ST4 receiver

is very good overall

Leitz Summicron 5cm f2 lens for Leica thread mount

Pocketwizard MiniTT1/TT5 kit for Nikon brand_Voss Interior dimensions are approximately 10x24x24cmThis kit includes one Pocketwizard Mini TT1 transmitter, one Pocketwizard AC3 Zone Controller, and two Pocketwizard Flex TT5 transceivers. Designed for Nikon iTTL systems (which means most Nikon digital cameras made in the last 10 years). In excellent condition, tested and working. Easy to use, but packing plenty of advanced features, too a nice system.