Issue here is that either the Ball Head or Pistol Grip must have capacity support equipment weight + safety margin. The 488RC2 support weight is 17.6 pounds or (at 2.2 pounds/kilogram) = 7.818 kg on an angle.
I bought a 1/2" diameter ball head thinking of saving some lifting weight. Found out that when placing the pan head with camera/ lens on an off center angle... the rig slid off center and I could not get it to ball to lock tight enough to hold. Answer was to get a ball head with a larger diameter ball. The 488RC2 has a 1 1/2" diameter ball and rated for 17.6 pounds... locked tight.. holds all in place.
So even though your click stop rotator, Pan head bracket, Camera, lens weight might only add to 10 pounds... the ball/pistol head should be support rated at least 40 -50% more than the equipment weight.
Who knows you might buy a new heavier weighted camera next time and you will be glad you have a ball head that will still work.
Manfrotto Ball Head 486RC2 6kg x2.2 = 13.2 lbs
Manfrotto Ball Head 488RC2 8kg x 2.2 = 17 lbs
Manfrotto #222 Pistol Grip 2.5 kg x 2.2 = 5 1/2 lbs
Some equipment weights
Canon 40d 822 gr Sigma 8mm 400 MrotatorTCP +B 1250
Total 2.472 kg (x 2.2) or around 5 1/2 lbs
Suggest you add up your equipment weight above the tripod top.
------------- /s/
Dave
Forum Moderator for
EasyPano - Panoweaver
Pano2VR
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