Pocketwizard Plus II Transceiver brand_Fujifilm designed to be processed into

designed to be processed into a positive image for projection

and configure certain lens parameters

you can use most lenses all the way back to the earliest pre-AI models

The Kenko N-AF 1

The Nikon HS-2 is a round metal hood designed for the Nikon F 50mm f2 lens

Pocketwizard Plus II Transceiver brand_Fujifilm designed to be processed intoThe Pocketwizard Plus II Transceiver can be set to send or receive radio signals at distances of up to 488 metres, which is pretty darn far. Slips into a hot shoe for triggering; a receiving unit can be connected to a camera or flash with appropriate cables; a PC sync cable is included. Note that this item is a single transceiver; you will need at least two of these to trigger a camera or flash as described above.