Sekonic Digitalmaster L-758D Filter Type_Special Effects The Olympus ME51SW is a

The Olympus ME51SW is a little wired stereo mic that can be plugged directly into a 3mm microphone jack

with a replacement baseplate if yours is missing

The heads can be controlled in two groups (A and B) from the power pack

with some wear on the body side and very minor wear elsewhere

according to Acratech

Sekonic Digitalmaster L-758D Filter Type_Special Effects The Olympus ME51SW is aSekonic Digitalmaster L 778D light meter in excellent condition. Versatile combo of 1 degree spot and incident meters, as well as flash exposure. Excellent cosmetic condition, accurate readings from spot and incident sensors. Includes softcase and strap.