Canon Extender EF 2x III brand_Fujifilm It accommodates an extra EN-EL3e

It accommodates an extra EN-EL3e battery or 6 AA batteries

Great for portraits

8 Coated Cintar lens

and this doesn't affect function

that's when I bring out my Thinktank Urban Disguise 50 V2

Canon Extender EF 2x III brand_Fujifilm It accommodates an extra EN-EL3eCanon Extender EF 2x III teleconverter, in excellent cosmetic condition. Doubles the effective focal length of the lens mounted to it. Since the teleconverter extends into the back of the lens, not all lenses may be mounted: this works with select Canon L series telephoto lenses only. Please confirm compatibility between your intended lens and this teleconverter. Clean glass and excellent function. Includes box.