Check out the Manfrotto 553 Levelling Adapter's Key Features
(Manfrotto 553)

• Sliding plate w/ fingertip control for hairsbreadth positioning
• Simple lock-release lever for fast set-up
• 2 plates can be interlocked at 90 degrees
• Ideal for macro photography to make precise positioning movement
• 1/4'' and 3/8'' screws attachment
  
  

OVERVIEW

Working with the centre column in the horizontal position on Manfrotto tripod models MDEVE tripod family has always caused a slight difficulty, in that the head remains at 90o to the ground making it more difficult to position the camera correctly for shooting. The new Manfrotto 553 enables you to have the most stable platform possible for filming. Manfrotto also kept equipment weight to the bare minimum by using lightweight materials such as aluminum and carbon fibre. The Manfrotto 553 is ideal for single tube leg profile made of round-section aluminum or carbon fibre.