Using Extension Tubes (Sold Separately) with the EF 400mm f/4 DO IS USM lens
| Article ID: ART174651 |
| |
Date published: 06/03/2019 |
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Date last updated: 06/03/2019 |
Description
You can attach extension tube EF12 II or EF25 II for magnified shots. The shooting distance and magnification are shown below.
Solution
Extension Tubes (Sold Separately)
You can attach extension tube EF12 II or EF25 II for magnified shots. The shooting distance and magnification are shown below.
| |
Camera-to-Subject
Distance (mm) |
Magnification |
| Near |
Far |
Near |
Far |
| EF12 II |
2870 |
13384 |
0.16x |
0.03x |
| EF25 II |
2424 |
6549 |
0.20x |
0.07x |
 |
Manual focusing mode is recommended for accurate focusing. |
