–1
–2
(
–
)
1
1 2 2
2
2
(
–
)
AF( ) MF(
)
AF( )
MF(
)
AF
AF
MF MF
-
AF MF
MF
(
-
)
AF/MF
AF MF
AF AF/MF
MF AF MF
AF AF/MF
(DMF)
AF
AF-A
AF(AF-S)
DMF
DMF
AF AF-C
AF-A 2
MF
( )
MF
(
-
)
Distagon T
24mm F2 ZA SSM
(SAL24F20Z)
35mm *
1
mm
36
7-9
1*
2
84°
2*
2
61°
*
3
m
0.19
0.29
F22
mm
72
mm
78×76
g
555
*
1
35mm APS-C
*
2
1 35mm 2 APS-C
*
3
ADI ADI
1 1
1 1
(1)
This instruction manual explains how to use lenses.
Precautions common to all lenses such as notes on use
are found in the separate “Precautions before using”. Be
sure to read both documents before using the lens.
This lens is designed for Sony α cameras.
This lens was developed jointly by Carl Zeiss and Sony
Corporation and designed for Sony A-mount cameras.
This lens is produced according to the strict standards and
quality assurance system of Carl Zeiss.
Notes on use
When carrying a camera with the lens attached, always firmly
hold both the camera and the lens.
When using this lens with an E-mount camera, attach a
separately sold Mount Adaptor. Do not attach the lens directly
to the E-mount camera or you may damage both.
Precautions for flash use
When using a built-in camera flash, always remove the lens
hood and shoot at least 1m (3.3 feet) away from your subject.
With certain combinations of lens and flash, the lens may
partially block the light of the flash, resulting in a shadow at
the bottom of the picture.
Vignetting
When using lens, the corners of the screen become darker
than the center. To reduce this phenomena (called vignetting),
close the aperture by 1 to 2 stops.
Names of parts
1...Focusing ring 2...Distance index 3...Lens contacts
4...Mounting index 5...Distance scale 6...Focus-hold button
7...Focus-mode switch
Attaching and detaching the lens
To attach the lens
(See illustration
–
.)
1 Remove the rear and front lens caps and the
camera body cap.
You can attach/detach the front lens cap in two ways, (1)
and (2). When you attach/detach the lens cap with the lens
hood attached, use method (2).
2 Align the orange index on the lens barrel with
the orange index on the camera (mounting
index), then insert the lens into the camera
mount and rotate it clockwise until it locks.
Do not press the lens release button on the camera when
mounting the lens.
Do not mount the lens at an angle.
To remove the lens
(See illustration
–
.)
While holding down the lens release button on the
camera, rotate the lens counterclockwise until it stops,
then detach the lens.
Attaching the Lens Hood
It is recommended that you use a lens hood to reduce flare
and ensure maximum image quality.
Align the red line on the lens hood with the red point
on the lens, then insert the lens hood into the lens
mount and rotate it clockwise until the red point on
the lens hood is aligned with the red point on the lens
and the lens hood clicks into place.
When using a built-in camera flash, remove the lens hood to
avoid blocking the flash light.
If there is a red line or other mark, attach the lens hood
precisely or it may be ineffective or appear in pictures.
When storing, fit the lens hood onto the lens backwards.
Focusing
To switch between AF (auto focus) and
MF (manual focus)
Focusing can be switched between AF and MF on the lens.
For AF photography, both the camera and lens should be
set to AF. For MF photography, either or both the camera
or lens should be set to MF.
To set the focus mode on the lens
(See illustration -.)
Slide the focus-mode switch to the appropriate mode, AF
or MF.
In MF, turn the focusing ring to adjust the focus while
looking through the viewfinder (See illustration -).
The focus signal in the viewfinder indicates the current
focusing state.
To use a camera equipped with an AF/
MF control button
Press the AF/MF control button to switch AF to MF when
both the camera and lens are set to AF.
4-188-197-03(1)
©2010 Sony Corporation
Printed in Japan
/
Interchangeable Lens/
Objectif interchangeable/
/
Operating Instructions/Mode d'emploi/
Manual de instrucciones/
A
E
E
1
1 2
1 2
3
4
5
6
7
Press the AF/MF control button to switch MF to AF when the
camera is set to MF and the lens is set to AF.
Direct manual focus (DMF)
Rotate the focusing ring to set the correct DMF when the
focus is locked in AF-A (automatic auto focus) or AF-S
(singleshot auto focus).
DMF is not available in the following cases:
When the image is out of focus
When AF-C (continuous auto focus) is selected
When focusing of the second photo is complete in
continuous recording in AF-A
Shooting at infinity in MF
The focusing mechanism turns slightly past infinity
to provide accurate focusing under various operating
temperatures. Always confirm the image sharpness through
the viewfinder, especially when the lens is focused near
infinity.
Focus-hold button
(See illustration -.)
While the focus-hold button is pressed, the auto focus
function is suspended and focusing is fixed for shooting.
The function of the focus-hold button can be changed on
cameras with custom function capability. Refer to your
camera manual for details.
Specications
Name (Model name)
Distagon T
24mm F2 ZA SSM
(SAL24F20Z)
Equivalent 35mm-format
focal length*
1
(mm)
36
Lens groups-elements
7-9
Angle of view 1*
2
84°
Angle of view 2*
2
61°
Minimum focus*
3
(m (feet))
0.19 (0.63)
Maximum magnification (×)
0.29
Minimum f-stop
F22
Filter diameter (mm)
72
Dimensions (maximum
diameter × height)
(Approx., mm (in.))
78×76
(3 1/8×3)
Mass (Approx., g (oz))
555 (19 5/8)
*
1
The equivalent 35mm-format focal length shown above is
for Interchangeable Lens Digital Cameras equipped with an
APS-C sized image sensor.
*
2
The angle of view 1 is for 35mm-format cameras, and the
angle of view 2 is for Interchangeable Lens Digital Cameras
equipped with an APS-C size image sensor.
*
3
Minimum focus is the shortest distance from the image
sensor to the subject.
This lens is equipped with a distance encoder. The distance
encoder allows more accurate measurement (ADI) by using an
ADI-compatible flash.
Depending on the lens mechanism, the focal length may
change with any change of the shooting distance. The focal
length assumes the lens is focused at infinity.
Included items
Lens (1), Front lens cap (1), Rear lens cap (1), Lens hood
(1), Lens case (1), Set of printed documentation
Design and specifications are subject to change without
notice.
is a trademark of Sony Corporation.
Company names and company product names are
trademarks or registered trademarks of those companies.
Cette notice d’emploi explique comment se servir des
objectifs.
Les précautions communes à tous les objectifs, par
exemple les remarques sur l’emploi, se trouvent sur la
feuille « Précautions avant toute utilisation ». Veuillez
lire les deux documents avant d’utiliser l’objectif.
Cet objectif est conçu pour les appareils photo Sony α.
Cet objectif qui a été développé en collaboration par Carl
Zeiss et Sony Corporation est destiné aux appareils photo à
monture A Sony.
Cet objectif a été fabriqué selon les normes strictes et le
système d’assurance qualité de Carl Zeiss.
Remarques sur l’emploi
Lorsque vous portez un appareil photo avec l’objectif dessus,
tenez toujours fermement l’appareil photo et l’objectif.
Lorsque vous utilisez cet objectif avec un appareil photo
à monture E, rattachez toujours un adaptateur pour
monture d’objectif vendu séparément. Ne fixez pas l’objectif
directement sur l’appareil photo à monture E car vous
risqueriez d’endommager l’un et l’autre.
Précautions concernant l’emploi du flash
Lorsque vous utilisez le flash intégré de l’appareil photo,
retirez toujours le parasoleil et prenez vos photos à au moins
1 m (3,3 pieds) du sujet. Associé à certains types de flash,
l’objectif peut bloquer partiellement la lumière du flash et
produire un ombre au bas de l’image.
Vignetage
Lorsqu’un objectif est utilisé, les coins de l’écran deviennent
plus sombres que le centre. Pour réduire ce phénomène
(appelé vignetage), fermez l’ouverture de 1 ou 2 crans.
Noms des éléments
1...Bague de mise au point 2...Indice de distance
3...Contacts de l’objectif 4...Repère de montage
5...Échelle de mise au point
6...Bouton de maintien de la mise au point
7...Commutateur de mode de mise au point
Pose et dépose de l’objectif
Pour poser l’objectif
(Voir l’illustration
–
.)
1 Déposez les capuchons d’objectif avant et
arrière et le capuchon de l’appareil photo.
Vous pouvez poser et déposer le capuchon d’objectif
avant de deux façons, (1) et (2). Si vous posez/déposez le
capuchon d’objectif avec le parasoleil, utilisez la méthode
(2).
(Suite à la page arrière)
SAL24F20Z
Distagon T
24mm F2 ZA SSM
