Canon Extension Tube EF25 II is an intermediate macro tube designed to be mounted on a standard EF lens to take close-up shots. This updated version II is compatible with most of Canon Digital EF-S lenses, as well as standard photo EF and TS-E lenses.

The Extension tube EF25 II is NOT compatible with the following lens:

• EF 8-15mm f/4L Fisheye USM
• EF 15mm f/2.8 Fisheye
• EF 14mm f/2.8L USM
• EF 14mm f/2.8L II USM
• EF 20mm f/2.8 USM
• EF 24mm f/1.4L USM
• EF 24mm f/1.4L II USM
• EF 50mm f/1.0L USM
• EF-S 10-22mm f/3.5-4.5 USM
• EF-S 15-85mm f/3.5-5.6 IS USM
• EF-S 17-55mm f/2.8 IS USM
• MP-E 65mm f/2.8 1-5x Macro
• TS-E 17mm f/4L
• TS-E 45mm f/2.8
• EF-M 18-55mm f/3.5-5.6 IS STM
• EF-M 22mm f/2 STM

What is in the box: Extension Tube, Camera Cover, Rear Cap, Case, Instruction manual