Profoto 188mm Honeycomb Grid (20 Degrees) PANASN the aperture mechanism is based

the aperture mechanism is based on a micro-stepping motor to maintain overall quietness during operation

The Pentax SMC FA 645 55-110mm f/5

including three focus hold buttons

The Quick-Shift Focus System allows instant switching from autofocus to manual focus operation

8 OSS Lens from Sony

Profoto 188mm Honeycomb Grid (20 Degrees) PANASN the aperture mechanism is basedProfoto 188mm Honeycomb Grid (20 Degrees) This Profoto 20 Degree Honeycomb Grid for Zoom Reflector provides a beam spread of 20 degrees when mounted on a Profoto Zoom Reflector. This grid mounts directly onto the Zoom Reflector. Note: When used with an older Profoto Zoom Reflector (circa 1990's), this grid requires a barndoor with grid holder, or a grid and filter holder kit. Grids are essential accessories for any lighting system. These devices alter