Introduction:
1. The tripod ring is made of high density aviation aluminum. Precision machined in world class high-end CNC turning centers. Hollow sculptures were performed using a diamond combination cutter. Vibration polishing technology improves grinding accuracy by 20% compared to manual Multiple anodizations increase 10% in color fineness and consistency of metal surfaces.
2.Using laser scanning technology to obtain lens parameters accurately, and accurately carve the inner shape of the lens bracket based on the data. Avoid the position of the commonly used switch and knob and does not affect the main function of the lens. The tripod ring is attached to the front of the lens and cannot be rotated. This tripod mount ring will not work with other lenses.
3. Lens support adopts 3D engraving technology. Ingenious bump design locks onto lens concave and convex edges. Split construction and 180 degree quick lock knob. Rotate the knob halfway to lock the lens tightly. Net weight is about 160g.
4. The shortest inner diameter of the ring tripod is about 74mm, and the bearing surface contact with the lens has a thickness of 0.3mm plastic film. The quick release plate is about 50mm in length with 1/4 and 3/8 screw holes and stainless steel non-slip nails.
5. The bottom quick release plate is 39mm Arca Swiss type, compatible with RRS / ARCA-SWISS / PMG / WIMBERLEY / MARKINS / PHOTOCLAM / SUNWAYFOTO / BENRO / SIRUI / MARSACE / ISHOOT ball head.
Compatibility:
Nikon PC NIKKOR 19mm f/4E ED Tilt Shift Lens (#20065)
Package Includes:
1 x iShoot All Metal Ring Tripod Seat IS-PC19E
(Other items in photos not listed here are for the only description not included. )