With some EF lenses, it takes long to achieve focus in AF. Or correct focus may not be achieved (EOS M3)
Article ID: ART162309 |
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Date published: 09/17/2015 |
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Date last updated: 09/17/2015 |
Description
With some EF lenses, it takes long to achieve focus in AF. Or correct focus may not be achieved (EOS M3)
Solution
With some EF lenses, it takes long to achieve focus in AF. Or correct focus may not be achieved (EOS M3) ID
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8202268200
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EN
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1
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Solution |
With the EF lenses listed below, it may take longer to achieve focus, or correct focus may not be achieved.
Product name | Remarks |
EF50mm f/1.4 USM |
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EF50mm f/1.8 II |
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EF50mm f/2.5 Compact Macro |
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EF75-300mm f/4-5.6 III |
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EF75-300mm f/4-5.6 III USM |
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EF100mm f/2.8 Macro USM |
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EF15mm f/2.8 Fisheye | Production ended* |
EF-S18-55mm f/3.5-5.6 | Production ended* |
EF-S18-55mm f/3.5-5.6 II | Production ended* |
EF-S18-55mm f/3.5-5.6 USM | Production ended* |
EF-S18-55mm f/3.5-5.6 II USM | Production ended* |
EF20-35mm f/2.8L | Production ended* |
EF22-55mm f/4-5.6 USM | Production ended* |
EF24mm f/2.8 | Production ended* |
EF28mm f/2.8 | Production ended* |
EF28-70mm f/3.5-4.5 | Production ended* |
EF28-70mm f/3.5-4.5 II | Production ended* |
EF28-80mm f/3.5-5.6 | Production ended* |
EF28-80mm f/3.5-5.6II | Production ended* |
EF28-80mm f/3.5-5.6 II USM | Production ended* |
EF28-80mm f/3.5-5.6 III USM | Production ended* |
EF28-80mm f/3.5-5.6 IV USM | Production ended* |
EF28-80mm f/3.5-5.6 V USM | Production ended* |
EF28-90mm f/4-5.6 | Production ended* |
EF28-90mm f/4-5.6 II | Production ended* |
EF28-90mm f/4-5.6 III | Production ended* |
EF28-90mm f/4-5.6 USM | Production ended* |
EF28-90mm f/4-5.6 II USM | Production ended* |
EF28-105mm f/4-5.6 | Production ended* |
EF28-105mm f/4-5.6 USM | Production ended* |
EF28-200mm f/3.5-5.6 | Production ended* |
EF28-200mm f/3.5-5.6 USM | Production ended* |
EF35mm f/2 | Production ended* |
EF35-70mm f/3.5-4.5 | Production ended* |
EF35-70mm f/3.5-4.5A | Production ended* |
EF35-80mm f/4-5.6 | Production ended* |
EF35-80mm f/4-5.6 II | Production ended* |
EF35-80mm f/4-5.6 III | Production ended* |
EF35-80mm f/4-5.6 USM | Production ended* |
EF35-80mm f/4-5.6 PZ | Production ended* |
EF35-105mm f/3.5-4.5 | Production ended* |
EF35-105mm f/4.5-5.6 | Production ended* |
EF35-105mm f/4.5-5.6 USM | Production ended* |
EF35-135mm f/3.5-4.5 | Production ended* |
EF38-76mm f/4.5-5.6 | Production ended* |
EF50mm f/1.8 | Production ended* |
EF50-200mm f/3.5-4.5 | Production ended* |
EF50-200mm f/3.5-4.5L | Production ended* |
EF55-200mm f/4.5-5.6 USM | Production ended* |
EF55-200mm f/4.5-5.6 II USM | Production ended* |
EF70-210mm f/4 | Production ended* |
EF75-300mm f/4-5.6 | Production ended* |
EF75-300mm f/4-5.6 II | Production ended* |
EF75-300mm f/4-5.6 USM | Production ended* |
EF75-300mm f/4-5.6 II USM | Production ended* |
EF75-300mm f/4-5.6 IS USM | Production ended* |
EF80-200mm f/2.8L | Production ended* |
EF80-200mm f/4.5-5.6 | Production ended* |
EF80-200mm f/4.5-5.6 II | Production ended* |
EF80-200mm f/4.5-5.6 USM | Production ended* |
EF90-300mm f/4.5-5.6 | Production ended* |
EF90-300mm f/4.5-5.6 USM | Production ended* |
EF100mm f/2.8 Macro | Production ended* |
EF100-200mm f/4.5A | Production ended* |
EF100-300mm f/5.6 | Production ended* |
EF100-300mm f/5.6L | Production ended* |
EF135mm f/2.8 Soft Focus | Production ended* |
EF400mm f/2.8L USM | Production ended* |
*As of February, 2015
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