Lenses supporting slow focus transition during movie shooting (EOS 7D Mark II)

Giải pháp

    EOS 7D Mark II’s [Movie Servo AF speed] is settable when [Movie Servo AF] is set to [Enable] and [AF method] is set to [FlexiZone - Single]. Additionally, the function is only enabled when using the following lenses compatible with slow focus transition during movie shooting. (USM lenses marketed in 2009 or later and STM lenses are compatible with this function.)

    EF-S24mm f/2.8 STM
    EF24mm f/2.8 IS USM
    EF28mm f/2.8 IS USM
    EF40mm f/2.8 STM
    EF35mm f/2 IS USM
    EF100mm f/2.8L Macro IS USM
    EF300mm f/2.8L IS II USM
    EF400mm f/2.8L IS II USM
    EF400mm f/4 DO IS II USM
    EF500mm f/4L IS II USM
    EF600mm f/4L IS II USM
    EF8-15mm f/4L Fisheye USM
    EF-S10-18mm f/4.5-5.6 IS STM
    EF-S15-85mm f/3.5-5.6 IS USM
    EF-S18-55mm f/3.5-5.6 IS STM
    EF-S18-135mm f/3.5-5.6 IS STM
    EF24-105mm f/3.5-5.6 IS STM
    EF-S55-250mm f/4-5.6 IS STM
    EF16-35mm f/4L IS USM
    EF24-70mm f/2.8L II USM
    EF24-70mm f/4L IS USM
    EF70-200mm f/2.8L IS II USM
    EF70-300mm f/4-5.6L IS USM
    EF200-400mm f/4L IS USM Extender 1.4x
    NOTE
    As of September 1st, 2014.
    Includes overseas models.