Manfrotto 546B with 504HD brand_Weston and features a manually adjustable

and features a manually adjustable floating element system for optimum performance at any focal distance

and diaphragm is clean

and focusing action is good

Original Leitz brochure for the Leica R3-Mot and R3

Originally designed for the Cosina/Vivitar 100mm f3

Manfrotto 546B with 504HD brand_Weston and features a manually adjustableThe Manfrotto 546B is a heavy duty video tripod with a payload of up to 20kg. The included 504HD head tops out at 12kg, which is still pretty good: that's enough capacity to hold nearly any pro am video system, within reason. The 504HD has an adjustable counterbalance system (0kg, 2. 5kg, 5kg and 7. 5kg) and an illuminated bubble level; legs feature a middle spreader and a 75mm bowl. Both are in excellent condition, with only minor cosmetic wear.