Tamron SP AF10-24mm F/3.5-4.5 Di II LD Aspherical (IF)... Instruction Manual Download Page 2

Thank you for purchasing the Tamron lens as the latest addition to your photographic 
equipment. Di II lens (Digitally Integrated) series are designed for digital SLR cameras 
with image sensors equivalent to APS-C size. Before using your new lens, please read 
the contents of this Owner’s Manual thoroughly to familiarize yourself with your lens 
and the proper techniques for creating the highest quality images possible.With proper 
handling and care, your Tamron lens will give you many years of photographing 
beautiful and exciting pictures.

 Explains precautions that help to prevent problems.

 

Explains things you should know in addition to basic operations.

1

 Lens hood

2

 Hood attaching alignment mark

3

 Hood attaching indicator 

4

 Filter ring 

5

 Hood attaching bayonet ring 

6

 Distance index 

7

 Distance scale

8

 Focusing ring 

9

 Zooming ring

0

 Focal length scale

-

 Zoom index mark

=

 AF-MF altering switch (Nikon Fig. 

3

 & 

4

)

q

 Lens attachment mark

w

 Lens mount/Lens mount contacts

B001

Focal Length

10-24 mm

Maximum Aperture

F/3.5 - 4.5

Angle of View

108

°

44

' - 60

°

20

'

Lens Construction

9/12

Minimum Focusing Distance

0.24 m (0.79

' )

Maximum magnification ratio of shooting

1:5.13 (at 24 mm)

Filter Size 

ø

77 mm

Length

86.5 mm (3.4

'' )

Diameter 

ø

83.2 mm (3.28

'' )

Weight

400 g (14.1 oz)

Lens Hood

AB001

 Lengths and weights listed in lens specifications are for lens with Nikon mount.

 Features and cosmetic designs of lenses listed in this owner’s manual may be revised 

without notice.

How to mount the lens

Removing the rear cap of the lens. Align the lens attachment mark (

q

) on the lens 

barrel with its counterpart on the camera mount and insert the lens.
Rotate the lens clockwise (in case of Nikon lens, counter-clockwise) until it click-
locks. 

How to detach the lens

Pressing the lens release button on the camera down, turn the lens counter-clockwise 
(in case of Nikon lens, clockwise), and lift the lens off the camera’s lens mount.

 The image circles of Di II lenses are designed to match the digital SLR cameras using 

the image sensors equivalent to APS-C (approx. 15.5

҂

23.2mm) . Do not use Di II lenses 

with cameras using image sensors larger than APS-C. Using Di II lenses with such 
cameras may cause vignetting on the image.

 Some Canon cameras have index marks for attaching both EF lenses (red circle) and 

EF-S lenses (white square).
To attach or remove the DiII lenses, align the lens attachment mark on the lens (

q

with the index mark for EF lenses.
Do not forcibly align the lens attachment mark with the index mark for EF-S lens 
(white square) .
Doing so could result in damage to the lens and/or camera.

 

For further details, please read the instruction manual of your camera.

In case of Sony or Pentax, switch the focusing mode switch of the camera to Auto 
focusing mode (AF). In case of a Nikon or Canon camera, switch the AF/MF switch (

=

on the lens to AF. (Fig. 

3

). In case of Nikon camera with the focus mode selector dial, 

set the focus mode to “S” or “C”, and then set the AF/MF switch on the lens side (

=

) to 

“AF”. Press the shutter button lightly while viewing through the camera’s viewfinder, the 
lens focuses automatically. An in-focus mark will light when lens focuses on the main 
subject sharply. Press the shutter button further to photograph.

 When set on AF mode, interfering with focusing ring (

8

) may cause serious damage to 

the lens mechanism.

 The distance scale (

7

) is marked for guidance purposes. The actual focal point may 

slightly differ from the distance marked on the focal length index.

 

For further details, please read the instruction manual of your camera.

In case of Sony or Pentax, switch the focusing mode switch of the camera to manual 
focusing mode (MF). In case of a Nikon or Canon camera, switch the AF/MF switch (

=

on the lens to MF. (Fig. 

4

) In case of Nikon camera with the focus mode selector dial, 

set the focus mode to “M”, and then set the AF/MF switch on the lens side (

=

) to 

"MF". Focus manually rotating the focusing ring (

8

) while viewing through the 

camera’s viewfinder. The main subject in the viewfinder will be sharp when the lens is 
focused correctly.

 Even in the MF mode, turning focusing ring (

8

) while pressing the shutter button halfway the 

focus aid function lamp lights up when the picture is in focus.

 At infinity, make sure the image in the viewfinder appears sharp. The infinity position on B001 

is made with certain allowances to insure proper focus under a variety of conditions.

 For further details, please read the instruction manual of your camera.

 

Rotate zooming ring (

9

) of the lens while viewing through the camera’s viewfinder and 

compose your image at the chosen focal length

.

Please follow the instruction manual of your camera.

A bayonet-type lens hood is provided as standard equipment. We recommend shooting 
with the hood attached whenever possible as the lens hood eliminates stray light which 
is harmful to the picture. However, please be aware of the "PRECAUTIONS IN 
SHOOTING" when your camera is equipped with a built-in flash.

Attaching the Lens Hood (Ref. Figs. 

5

 & 

6

)

Align the hood attaching alignment mark (

2

) on the hood with the corresponding hood 

attaching bayonet ring (

5

) (or the top of the index line of the distance scale) on the 

lens. Press the hood lightly onto the hood attaching bayonet ring (Fig. 

5

, No. 

1

) and 

then rotate it clockwise to secure (Fig. 

5

, No. 

2

). The lens hood will be securely held 

as the mark “TAMRON 

” comes to the top (Fig. 

6

, No. 

3

). 

 Pay particular attention to align the hood attaching indexes when using zoom lenses 

including wide-angle (e.i. 35 mm or wider) settings.
Improper attachment of a hood for wide-angle zoom lens may cause large shadowed 
areas in your pictures.

Stowing lens hood on the lens (Ref. Fig. 

7

)

1) Reverse the lens hood. Point the lens toward to opening, then align the hood 

attachment mark on the lens with the (TAMRON 

) alignment on the hood (

3

).

2) Turn the hood clockwise until it alignment mark (•) is at the top to set it. (Fig. 

7

2

)

 

 The optical design for Di II takes into consideration the various features of digital 

single reflex cameras. However, due to the configuration of the digital single reflex 
cameras, even when the autofocus accuracy is within specifications, the focal point 
may be a little forward or behind the optimum point when shooting with auto focus 
under some conditions.

 When photographing near the minimum focusing distance it is advisable to shoot at 

higher f-munbers to obtain sharper image quality.

 The image circles of Di II lenses are designed to match the digital SLR cameras using 

the image sensors equivalent to APS-C (approx. 15.5

҂

 23.2mm). Do not use Di II 

lenses with cameras using image sensors larger than APS-C. Using Di II lenses with 
such cameras may cause vignetting on the image.

 (B001) employ an internal focusing (IF) system. Because of the characteristics of this 

optical design, the angles of view at distances other than infinity are wider than that 
of the lenses applying an ordinary focusing system.

 When the built-in flash on the camera is used, adverse photographic phenomena such 

as corner illumination fall-off or vignetting at the bottom part of the image may be 
observed, especially in wide angle ranges. This is due to the inherent limitation of the 
coverage of the built-in flash,and/or the relative position of the flash to the edge of 
the lens barrel which causes shadows on the image. It is strongly recommended to 
use a suitable separate flash unit provided by the camera manufacturer for all flash 
photography.
For further details, please read the “built-in flash” article on the instruction manual of 
your camera.

 The use of teleconverters is not recommended due to the optical performance of the 

lens. 

 When using the lens in the telephoto focal range, please be careful with the camera 

shake. Effective way to avoid the camera shake is using an ISO setting of higher 
numbers. Using a tripod or monopod is also effective.

 When set on AF mode, interfering with focusing ring may cause serious damage to the 

lens mechanism.

 Certain camera models may indicate the maximum and minimum aperture values of 

the lens appropriate numbers. This is inherent to the design of the camera and not an 
indication of an error.

 

When using a special filter such as a PL filter, use low profile filters. The thick rim of a 

normal filter may cause vignetting.

 Avoid touching the glass element surface. Use a photographic lens cloth or blower to 

remove dust from the lens element surface. When not using the lens, always place a 
lens cap on it for protection.

 Use a lens cleaning tissue or lint cloth with a drop of cleaning solution to remove 

fingerprints or dirt on the glass lens surface with a rotary motion from the center to 
the edge.

 Use a silicon cloth to clean your lens barrel only.

 Mildew is an enemy of your lens. Clean the lens after shooting near water or in any 

humid place. Store your lens in a clean, cool and dry place.When storing the lens in 
an lens case, store it with commercially available drying agent such as silica gel, and 
change the agent occasionally. If you find mildew on your lens, consult an authorized 
repair shop or nearby photo-graphic store.

 Do not touch the lens-camera interface contacts since dust, dirt and/or stains may 

cause a contact failure between the lens and camera.

 When using your equipment [camera(s) and lens(es)] in an environment where the 

temperature changes from one extreme to the other, make sure to put your 
equipment temporarily in a case or a plastic bag for a length of time in order for the 
equipment to go through a gradual temperature shift.
This will reduce potential equipment trouble.

ENGLISH

NOMENCLATURE (Refer to Fig. 

1

, if not specified)

SPECIFICATIONS

ATTACHING AND REMOVING THE LENS (Ref. Figs. 

1

)

FOCUSING (Autofocus) (Ref. Figs. 

1

2

 & 

3

)

FOCUSING (Manual Focus) (Ref. Figs. 

1

2

 & 

4

)

ZOOMING (Ref. Fig. 

2

)

PRECAUTIONS IN SHOOTING

TO ENSURE LONG-TERM SATISFACTION

LENS APERTURE AND AE MODE

LENS HOOD (Ref. Figs. 

1

5

6

 & 

7

)

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