Godox Retro Lux Junior Gray

The Godox Lux Junior Retro Camera Flash, compatible with cameras from Fujifilm, Canon, Nikon, Olympus, and Sony, is a tiny (73.8 x 50.2 x 71.8 mm) light source with basic functions and is small enough to be regularly mounted on your camera.

Features:
Power, ISO, aperture, distance settings
Guide number: 12 (ISO 100)
7 output levels: 1/1 to 1/64
Operates with 2 x AAA batteries
Manual and automatic modes
Fixed 28 mm coverage area

The device, referred to as a "Retro" flash, features a simple adjustment dial that links ISO values with aperture values, power levels, and shooting distances.

Control functions include an optical mode with settings S1 and S2. In S1, the flash is triggered in response to another manual or TTL flash, while in S2, the Retro Flash responds similarly but ignores the first flash.

The device is powered by separately available AAA batteries and comes with a trigger cable and a storage bag.