ISOTTA Focus Ring Nikon AF-S Nikkor 20 mm 1:1.8G ED
Gear to control the focus of the Nikon lens in use inside the housing. Built in light but resistant plastic material to protect the lens from damage and featuring dual O-Ring seals to have a better grip. The gear's cogwheel is whole.
Technical data
• Material: darlin;
• Dual O-Ring seals;
• No pulling strain on the lens gear;
• Whole cogwheel gear.