Name | Sirui K-40X |
Type | Ball Head |
Stiffness About Vertical Axis | 10621 +/- 60 Nm/rad |
Stiffness About Radial Axis | 6399 +/- 61 Nm/rad |
Retail Price | $167 |
Weight | 1.68 lbs (0.762 kgs) |
Manufacturer weight rating | 77 lbs (0.35kgs) |
Maximum Height | 4.5 in (11.4 cm) |
Base Diameter | 2.7 in (6.9 cm) |
Ball Diameter | 54 mm |
Tension Control | yes |
Panning Lock | yes |
Quick Release | Arca Clamp |