Tokina AT-X 107 DX AF 10-17 mm f/ 3.5-4.5 Fish-Eye Lens 取り扱いマニュアル
Standerd Zoom Lens for
Full Frame DSLR Cameras
AF24-70mm F2.8
TO FIT CANON • NIKON-D
AT-X 24-70 F2.8 PRO FX
COMPACT HIGH-PERFORMANCE STANDERD ZOOM
The Tokina AT-X 24-70mm F2.8 PRO FX lens gives photographers with
full frame Canon and Nikon camera bodies a 24mm wide-angle to 70mm
moderate telephoto lens with a fast F2.8 aperture at an affordable price.
full frame Canon and Nikon camera bodies a 24mm wide-angle to 70mm
moderate telephoto lens with a fast F2.8 aperture at an affordable price.
The new groundbreaking proprietary optical design uses three precision
molded all-glass aspherical lens elements to achieve excellent contrast,
sharpness, and corrects for spherical aberrations. One of these elements
is very special and difficult to manufacture. G09, is made from Super-Low
Dispersion (SD) glass and is a large sized aspherical element.
molded all-glass aspherical lens elements to achieve excellent contrast,
sharpness, and corrects for spherical aberrations. One of these elements
is very special and difficult to manufacture. G09, is made from Super-Low
Dispersion (SD) glass and is a large sized aspherical element.
These lens elements also yield even illumination across the whole
image sensor.
image sensor.
The Tokina 24-70mm lens also uses three SD (super-low Dispersion,
“FK01” and FK03”) glass elements in the rear groups to control chromatic
aberrations.
“FK01” and FK03”) glass elements in the rear groups to control chromatic
aberrations.
All these specialized lens elements work in consort to yield maximum
resolution to match the 50-megapixel DSLR cameras entering the market.
resolution to match the 50-megapixel DSLR cameras entering the market.
The fast constant F2.8 aperture makes viewing and auto focusing possible
in very low light situations while keeping some flexibility for setting the
shutter speed.
in very low light situations while keeping some flexibility for setting the
shutter speed.
In addition to excellent optics, the lens incorporates a fast moving SDM
(Silent Drive-Module) motor to greatly reduce AF noise making it one of
Tokina’s quickest and quietest auto-focusing lenses to date.
(Silent Drive-Module) motor to greatly reduce AF noise making it one of
Tokina’s quickest and quietest auto-focusing lenses to date.
Tokina’s exclusive One-touch Focus Clutch Mechanism allows the
photographer to switch between AF and MF simply by snapping the focus
ring forward for AF and back toward the lens mount for manual focusing.
photographer to switch between AF and MF simply by snapping the focus
ring forward for AF and back toward the lens mount for manual focusing.
• 15 Elements in 11 Groups
• Minimum Focus Distance: 0.38m
• Angle of view: 84.20° - 34.49°
• Filter size: ø82mm
• Minimum Focus Distance: 0.38m
• Angle of view: 84.20° - 34.49°
• Filter size: ø82mm
L
ens Hood BH-822
The large BH-822 standerd
hood with “click-lock” to
stay in place.
AT-X PRO FX Series
5
Canon Mount Model