
11.Filters (Sold separately)
You can attach filters to the filter mounting thread on the front of the lens.
• If you need a polarizing filter, use the Canon Circular Polarizing Filter (77mm).
•To adjust the polarizing filter, first remove the lens hood.
12. Close-up Lenses
(Sold separately)
13. Extension Tubes
(Sold separately)
You can attach Extension Tube EF12 II or EF25
IIfor magnified shots. The shooting distance and magnification are shown below.
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| Magnification | ||||
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| Distance (mm) | ||||
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| |||
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| Near | Far | Near | Far | |
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| |
EF12 ll | 70mm | 538 | 628 | 0.23⋅ | 0.17⋅ | |
200mm | 998 | 3404 | 0.28⋅ | 0.06⋅ | ||
| ||||||
EF25 ll | 70mm | 400 | 406 | 0.42⋅ | 0.38⋅ | |
200mm | 862 | 1740 | 0.36⋅ | 0.14⋅ | ||
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Attaching a 500D (77mm)
•
•Manual focusing is recommended for accurate focusing.
Manual focusing is recommended for accurate focusing.