LIGHTING DEVICE, WHICH PRESERVES ROTATION ANGLE OF HEAD UNIT Russian patent published in 2019 - IPC G03B15/02 

FIELD: lighting.

SUBSTANCE: group of inventions relates to a lighting device used for shooting and preserves the angle of rotation of the head unit. Lighting device includes a main unit, a head unit which includes a light emitting section and is configured to rotate relative to the main unit, a reflection angle storage circuit which stores a rotation angle of the head unit relative to the main unit, a reflection angle determining circuit, which determines whether the head unit is turned relative to the main unit and the angle of rotation of the head unit, and a storage button. When the rotation of the head unit is determined, angles of rotation determined by the reflection angle determination circuit for the last time, are stored in a reflection angle storage circuit in response to a predetermined operation for releasing the save button from the depressed state.

EFFECT: technical result is preservation of rotation angle of head unit.

11 cl, 11 dwg