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SUNWAYFOTO DB-52DLC, with Duo-Lever Clamp DLC-60 Clamp Length: 60mm. With 3/8" threaded mounting hole.
Clamp can be removed and mounted onto our other heads or Arca-swiss, RRS, Kangrinpoche ballheads.
Use Metric 6 flat head screw to mount onto a ballhead. Can mount onto 3/8" threaded post.
SUNWAYFOTO makes the ballhead balls from ellipsoidal form into more closer to spherical form. At present, all of the better
makes of heads are ellipsoidal designed to produce progressive resistance to reduce accidents. In most cases the Y-axis diameter of the ball is about 0.07mm longer than the X-axis.
SUNWAYFOTO only makes the ball Y-axis diameter only 0.03mm longer than the X-axis. The progessive resistance is still present , but now the operation is silky smooth.
DB-52LR has two drop notch design. One for portrait, one for tilting. We have strengthened the shell through rigorous testing.
Control knobs are 100% metal with no plastic or rubber, To ensure the operational smoothness, and also enhance the reliability and durability.
Features
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1. Combination Lever / Screw Clamp. 1st rail is a conventional Screw Knob Clamp, 2nd Rail is a captive Lever Clamp Use the screw clamp to achieve the correct width then use the lever clamp for rapid exchange of QR Plates. Jaw opening range of 38mm to 41.5mm will accommodate any virtually any brand of Arca style plate 60mm in Length. | |
 | 2. Main Lock Knob can deliver maximum torque and can lock all the Ball
movements. After the Main Lock Knob is Locked, the Ball will be
completely Locked. Friction Adjusting: The Friction Adjust Knob is inside of the Main Lock Knob. The Load can differ, so you can adjust the Friction. Main Lock Knob Scale Ring The Scale Ring is positioned on the Main Lock Knob. And the Ring is laser-engraved with index marks from 1 to 12. |
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3. Pan Lock Knob and Panning Base Scale Independent Pan Lock Knob, 360° panning movement with calibrated precision, easy for precise capturing overlapping images in horizontal panorama. The Panning Base is laser-engraved with index marks from 0°-360°, with increments at 5° 4. Mounting socket is 3/8"-16 UNC. If your tripod mounting screw is UNC1/4"-2O, please use UNC1/4" and UNC3/8" Reducer Bushing. |
5. Double Drop Notch
One for portrait, one for tilting |