Nikon PB-4 brand_Rollei Requires one 9V battery (included)

Requires one 9V battery (included)

though it's less of an absolute lock than a very strong suggestion

but it's relatively sturdy

There's a built-in laptop sleeve accessible from inside the main compartment which should hold anything up to a larger 15/16 inch laptop

with a lovely soft glow wide open and some mighty fine-looking out-of-focus area rendering

Nikon PB-4 brand_Rollei Requires one 9V battery (included)The Nikon PB 4 is Nikon's most unique and versatile bellows, with front standard left right tilt and shift capabilities that are indispensable for making use of the limited depth of field in macrophotography. Accepts any Nikon F mount lens; the camera end is a standard F mount but practical compatibility will depend on the shape of your camera (some bulkier AF and digital cameras will require an additional extension tube not included to clear the back