Mini Extension Ring 17 accessories - flash-triggering-for-fujifilm This zoom gear is for

This zoom gear is for the Sony SELP1650 E PZ 16-50mm F3

8 (IF) DX lens

6 II ASPH MEGA O

Depth Rating 150m Port System N100 Weight Port Opening Diameter Port Diameter Body Material Anodized Aluminum Alloy Port Material Glass Port Coating Port Shade Material Removable Port Shade Spare O-ring 90141 This item is non-returnable

Mini Extension Ring 17 accessories - flash-triggering-for-fujifilm This zoom gear is forThe Nauticam Mini Extension Ring 17 can be used to add 17mm effective length to an N85 Port System. See Port Chart for more details on choosing the correct extension and port. Technical Specifications Depth Rating 100m Port System N85 Weight Port Opening Diameter Port Diameter Body Material Anodized Aluminum Alloy Port Material Port Coating Port Shade Material Removable Port Shade Spare O ring 90143 split Additional Data: Effective length: 17mm