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The Canon EF-S lens mount is a derivative of the EF lens mount created for some Canon digital single-lens reflex cameras with APS-C sized image sensors. It was released in 2003. Cameras with the EF-S mount are backward compatible with the EF lenses and, as such, have a flange focal distance of 44.0 mm. Such cameras, however, have more clearance, allowing…
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Canon EF-S lens mount | is a | derivative of the EF lens mount created for some Canon digital single-lens reflex cameras with APS-C sized image sensors | 0.90 | text |
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