Nikon D6 Setting Guide Sports AF Edition - Page 24

Focus Points, Continued Teleconverters The focus points available for autofocus and electronic rangefinding when an AF‑S or AF‑P teleconverter is attached are shown below. Cross sensors are used for the focus points shown in green, while the remainder use line sensors. Note that at maximum combined apertures slower than f/5.6, the camera may not be able to focus on dark or low-contrast subjects. Autofocus is not available when teleconverters are used with AF‑S VR Micro‑Nikkor 105 mm f/2.8G IF‑ED lenses. Teleconverter • TC‑14E, TC‑14E II, TC‑14E III • TC‑17E II • TC‑20E, TC‑20E II, TC‑20E III Maximum aperture of lens* f/2 Available focus points TC‑14E, TC‑14E II, TC‑14E III • TC‑17E II • TC‑20E, TC‑20E II, TC-20E III f/2.8 • 105 focus points • 105 cross sensors f/2.8 TC‑14E, TC‑14E II, TC‑14E III TC‑17E II f/4 • 105 focus points • 35 cross sensors f/4 TC‑800‑1.25E ED TC‑20E, TC‑20E II, TC‑20E III f/5.6 • 23 focus points • 9 cross sensors f/4 TC‑14E, TC‑14E II, TC‑14E III f/5.6 * At maximum zoom, in the case of zoom lenses. • 15 focus points • 1 cross sensor The following illustrations show the focus points available for autofocus and electronic rangefinding when teleconverters are used in combination with lenses of different types. ● AF‑S NIKKOR 300 mm f/4E PF ED VR and AF‑S NIKKOR 180-400 mm f/4E TC1.4 FL ED VR (built-in teleconverter disabled): Used Available focus points Used Available focus points Alone With a TC‑17E II • 105 focus points • 105 cross sensors • 23 focus points • 9 cross sensors With a TC‑14E, TC‑14E II, or TC‑14E III • 105 focus points • 35 cross sensors With a TC‑20E, TC‑20E II, or TC‑20E III • 15 focus points • 1 cross sensor ● AF‑S NIKKOR 400m m f/2.8E FL EDVR, AF‑S NIKKOR 70-200m m f/2.8G EDVR II, and AF‑S NIKKOR 120-300m m f/2.8E FL ED SRVR: Used Available focus points Used Available focus points • Alone • With a TC‑14E, TC‑14E II, or TC‑14E III • 105 focus points • 105 cross sensors • With a TC‑17E II • With a TC‑20E, TC‑20E II, or TC‑20E III • 105 focus points • 35 cross sensors 24