Manfrotto 028 brand_Vivitar this bracket provides an Arca-type

this bracket provides an Arca-type fitting for both vertical and horizontal shooting

so the shutter speed is fixed at 1/125s

which screws right in to turn this into a 1000mm lens

That's actually a fair bit of extra functionality for a back

Image quality is really lovely

Manfrotto 028 brand_Vivitar this bracket provides an Arca-typeThe Manfrotto 028 is a larger tripod, probably best for studio use it weighs about 3. 7kg without a head but we're not here to tell you what you can and can't do. It's in very good condition overall, with light cosmetic wear. Function is excellent. Maximum height (with centre column) is about 220cm; it has a payload rating of 12kg. Head is sold separately.