![](https://www.precisious.fr/592-large_default/focus-ready-ring-aluminium.jpg)
85mm to match with our 80mm Rings&caps
If the diameter of your lens focus ring is greater than 68.5mm, the Focus Ready Ring will have an outer diameter of 97.2mm (120 teeth)
The Focus Ready Ring Aluminium allows the use of a follow focus on your photographic lenses. Precisious follow focus rings are seamless and made in Europe. They are machined with care in black anodised aluminium. There is a rubber inner ring which will protect the lens from screws scratches.