[For 58mm lens]
Filter Holder Features:
Filter Holder Size: 3.9 inches (100 mm) wide
Filter Holder Material: High Quality Aluminum
Frame Thickness: 7mm
Anti-reflective black matte surface oxidation
All nuts made of copper and black nickel plated
100mm wide, fit 2mm filter.
Fits lenses with a wide angle of 18mm and above.
Holds almost 3pcs filters simultaneously without vignettes.
Ring Features:
Ring Adapter Material: High Quality Aluminum
The thickness of the ring adapter is about 3mm
Double Threaded
Ring Size: 52-86mm / 55-86mm / 58-86mm / 62-86mm / 67-86mm / 72-86mm / 77-86mm / 82-86mm
Back size 86mm for screwing 86mm round filters
Package included: one 100mm filter holder + one ring adapter