Profoto BackPack M Sony (Direct) this lens is also compatible

this lens is also compatible with DX sensors where it will provide a 36-105mm equivalent focal length range

2x Optical Zoom Lens

Your 17 inch laptop and iPad are held in their own separate

This feature allows the camera operator to add filters over the lens without taking up a filter stage in a matte box

Profoto BackPack M Sony (Direct) this lens is also compatibleProfoto's Backpack M for D1 Air or B1 AirTTL is a sturdy ballistic nylon pack with room for two B1 or D1 flash heads and accessories such as chargers, Air transmitters and expendables. The interior has padded compartments in gray nylon. Besides shoulder straps the pack has a top handle and exterior pockets for light stands.