With some EF lenses, the camcorder may take longer to focus automatically or may not be able to focus correctly. (EOS C500 Mark II, EOS C300 Mark III)
| Article ID: ART177825 |
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Date published: 11/13/2020 |
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Date last updated: 11/13/2020 |
Description
With some EF lenses, the camcorder may take longer to focus automatically or may not be able to focus correctly. (EOS C500 Mark II, EOS C300 Mark III)
Solution
| Solution |
With the EF lenses listed below, it may take longer to achieve focus, or correct focus may not be achieved.
(As of March 2020)
| EF 50mm f/1.4 USM | EF 50mm f/1.8 II | EF 50mm f/2.5 Compact Macro |
| EF 75-300mm f/4-5.6 III | EF 75-300mm f/4-5.6 III USM | EF 100mm f/2.8L Macro USM |
| EF 15mm f/2.8 Fisheye | EF-S 18-55mm f/3.5-5.6 | EF-S 18-55mm f/3.5-5.6 II |
| EF-S 18-55mm f/3.5-5.6 USM | EF-S 18-55mm f/3.5-5.6 II USM | EF 20-35mm f/2.8L |
| EF 22-55mm f/4-5.6 USM | EF 24mm f/2.8 | EF 28mm f/2.8 |
| EF 28-70mm f/3.5-4.5 | EF 28-70mm f/3.5-4.5 II | EF 28-80mm f/3.5-5.6 |
| EF 28-80mm f/3.5-5.6 II | EF 28-80mm f/3.5-5.6 II USM | EF 28-80mm f/3.5-5.6 III USM |
| EF 28-80mm f/3.5-5.6 IV USM | EF 28-80mm f/3.5-5.6 V USM | EF 28-90mm f/4-5.6 |
| EF 28-90mm f/4-5.6 II | EF 28-90mm f/4-5.6 III | EF 28-90mm f/4-5.6 USM |
| EF 28-90mm f/4-5.6 II USM | EF 28-105mm f/4-5.6 | EF 28-105mm f/4-5.6 USM |
| EF 28-200mm f/3.5-5.6 | EF 28-200mm f/3.5-5.6 USM | EF 35mm f/2 |
| EF 35-70mm f/3.5-4.5 | EF 35-70mm f/3.5-4.5A | EF 35-80mm f/4-5.6 |
| EF 35-80mm f/4-5.6 II | EF 35-80mm f/4-5.6 III | EF 35-80mm f/4-5.6 USM |
| EF 35-80mm f/4-5.6 PZ | EF 35-105mm f/3.5-4.5 | EF 35-105mm f/4.5-5.6 |
| EF 35-105mm f/4.5-5.6 USM | EF 35-135mm f/3.5-4.5 | EF 38-76mm f/4.5-5.6 |
| EF 50mm f/1.8 | EF 50-200mm f/3.5-4.5 | EF 50-200mm f/3.5-4.5L |
| EF 55-200mm f/4.5-5.6 USM | EF 55-200mm f/4.5-5.6 II USM | EF 70-210mm f/4 |
| EF 75-300mm f/4-5.6 | EF 75-300mm f/4-5.6 II | EF 75-300mm f/4-5.6 USM |
| EF 75-300mm f/4-5.6 II USM | EF 75-300mm f/4-5.6 IS USM | EF 80-200mm f/2.8L |
| EF 80-200mm f/4.5-5.6 | EF 80-200mm f/4.5-5.6 II | EF 80-200mm f/4.5-5.6 USM |
| EF 90-300mm f/4.5-5.6 | EF 90-300mm f/4.5-5.6 USM | EF 100mm f/2.8L Macro |
| EF 100-200mm f/4.5A | EF 100-300mm f/5.6 | EF 100-300mm f/5.6L |
| EF 135mm f/2.8 (equipped with soft focus mechanism) | EF 400mm f/2.8L USM | - |
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ID: 8204734100_EN_2
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