Phottix Indra 500 TTL with battery & Nikon trigger lens mount_Leica M It's a good question

It's a good question

5 SL is a tiny pancake-style wide angle lens designed for Nikon F mount film and digital SLR cameras

Polaroid Originals black & white film pack for Polaroid SX70-type instant cameras

full TTL functionality and high speed sync

8D ED lens (and its corresponding foot)

Phottix Indra 500 TTL with battery & Nikon trigger lens mount_Leica M It's a good questionThe Phottix Indra 500 TTL is a compact digital strobe with an easy to use LCD control panel, built in wireless functionality, and a common Bowens style accessory mount. This is a capable, modern flash unit with an 8 stop range, full TTL functionality and high speed sync. A Phottix Indra battery pack is included, as is a Nikon compatible TTL radio transmitter with its own comprehensive control panel. Also includes a 7 reflector and a carrying case.