Manfrotto 394 Quick Release System white The Acratech Leveling base is

The Acratech Leveling base is a low-profile device with a secure ball head mechanism and a big

with minor cosmetic paint wear (mostly at the base edges)

it actually does a pretty solid job on full frame cameras too

aperture control is a bit tight towards the smaller apertures

Series VIII filters are 63mm diameter drop-in filters- that is to say

Manfrotto 394 Quick Release System white The Acratech Leveling base isThe Manfrotto 394 system lets you adapt any tripod or accessory to use Manfrotto RC4 plates a great solution if you're working with bigger cameras. The QR system base attaches via either 1 4" or 3 8" inner threads; the RC4 plate has a 1 4" thread for camera attachment. Includes one base and one RC4 plate.