the VCT tripod plate features multiple 1/4"-20 & 3/8"-16 threads on the bottom for attaching any QR plate to a tripod

S-1223F supports video analysis assistant patterns includes:

can also be used with APS-C models where it will provide a 75mm equivalent focal length

Front rod adapter is set far back

SmallRig 1195 Qr Safety Rail 70mm Slettes the VCT tripod plate featuresSmallRig Quick Release Safety Rail 7cm Key Features: 1. 7cm standard quick release safety nato rail is part of smallrig nato handle 2003. 2. It can be attached to any 1 4 20 holes via 1 4 20 screws. 3. It features spring loaded pins on both ends to prevent accidental removal. 4. Compatible with smallrig rigs with nato clamp, RED Epic, RED Scarlet, Black Magic Camera and so on or other third party camera accessories. Package Includes: 1 x 7cm Safety