USED Canon EF 2x II Extender
This Converter is in mint condition and will show only 1 or 2 very light marks such as very light wear to the lens mount or a small mark on the barrel, very light dust throughout the optics, although this will not affect image quality in any way.
Shutter Count (approximately): Not available
Supplied with: White Box, Canon EF Rear Lens Cap, Canon E II Extender Front Cap, Canon Lens Case LP811
Not included: : Original Box, Manual
The Canon EF 2X II Extender is a teleconverter. These high-performance accessories multiply the effective focal length of the attached lens by 2x. For example, a 200mm lens with the Extender 2x, increases to 400mm. Extenders are only compatible with selected EF lenses, including the EF 70-200mm f/2.8L USM, EF 70-200mm f/2.8L IS USM, EF 70-200mm f/4L, EF 100-400mm f/4.5-5.6L USM, EF 400mm f/4 DO IS USM and fixed length L-series lenses of 135mm or higher.
#tcon table, #tcon td {border-color:#e3e3ed; border-style:solid;}Teleconverter Compatibility Chart
Lens to teleconverter combinations in green will retain autofocus (AF) operation. Red indicates the lens can only be used for manual focus (MF). Only the listed lenses are compatible with the relevant converters.
| Canon AF Lenses View all | Converters | |
| EF 1.4x II | EF 2x II | |
| EF 135 f2L USM view | ||
| EF 180 f3.5L Macro USM view | MF | |
| EF 200 f2.8L II USM view | ||
| EF 300 f2.8L IS USM view | ||
| EF 300 f4L IS USM view | MF | |
| EF 400 f2.8L IS USM view | ||
| EF 400 f4 DO IS USM view | MF | |
| EF 400 f5.6L USM view | MF | MF |
| EF 500 f4L IS USM view | MF | |
| EF 600 f4L IS USM view | MF | |
| EF 70-200 f2.8L USM view | ||
| EF 70-200 f2.8L IS USM view | ||
| EF 70-200 f4 IS USM view | MF | |
| EF 70-200 f4 USM view | MF | |
| EF 100-400 f4.5-5.6 IS USM view | MF | MF |