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ENGLISH

Disposal of Electrical and Electronic Equipment in Private Households. 

Disposal of used Electrical & Electronic Equipment (Applicable in the 

European Union and other European countries with separate collection 

systems)

This symbol indicates that this product shall not be treated as household waste.

Instead it shall be collected separately for the recycling of electrical and 

electronic equipment.

If the new products are purchased, this product might be handed over to the distributor or 

the collection system of waste electrical and electronic equipment eventually.

By ensuring this product is disposed of correctly, you will help prevent potential negative 

consequences for the environment and human health, which could otherwise be caused by 

inappropriate waste handling of this product or components of this product.

If this product is disposed illegally, it might cause a possibility of penalties. For more detailed 

information about recycling of this product, please contact your local Civic Office, your 

household waste disposal service or the shop where you purchased the product.

Thank you for purchasing the Tamron lens as the latest addition to your photographic equipment. 

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.

PART NAMES (Refer to Fig.  )

 Lens hood  

 Hood attaching alignment mark

 Hood locking mark 

 Filter ring

 Hood release mark 

 Focus ring

 Zooming ring  

 Focal length scale 

 Focal length mark 

 Zoom lock switch

 VC (Vibration Compensation) switch 

 AF/MF switch

 Lens attachment mark 

 Lens-camera interface contacts

MAIN SPECIFICATIONS

 Model 

A043

  Focal Length 

35-150 mm

  Maximum Aperture 

F/2.8-4

  Angle of View 

63˚26' - 16˚25'

  Lens Construction 

14/19

  Minimum Focus Distance 

0.45 m (17.7") (entire zoom range)

  Maximum Magnification Ratio 

1:3.7 (at 150 mm)

  Filter Size 

ø 77 mm

 

Length

 

for Canon 126.8 mm (5")

   

    for Nikon 124.3 mm (4.9")

 Diameter 

ø 84 mm

 

Weight

 

for Canon 796 g (28.1 oz)

   

 for Nikon 790 g (27.9 oz)

  Lens Hood 

HA043

 Length: From mechanical tip of lens to mount surface.

 Features and appearances of lenses listed in this owner's manual are subject to change without 

notice.

ATTACHING AND REMOVING THE LENS

Remove the rear cap of the lens. Align the lens attachment mark 

 and mounting mark on the 

camera, and then insert the lens.

Turn the lens clockwise for Canon models or counterclockwise for Nikon models until it locks.

To remove the lens, turn the lens in the opposite direction while pressing the lens release button 

on the camera.

 Turn off the power of the camera before attaching or removing the lens.

 In the case of Canon cameras, align with the EF lens mark (red circle).

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

SWITCHING FOCUS MODE (Ref. Figs.   -  )

To shoot using autofocus (AF), set the AF/MF switch 

 to “AF”. (Ref. Fig.  )

To shoot using manual focus (MF), set the AF/MF switch 

 to “MF”, and then use your hand to 

turn the focus ring 

 and focus the image. (Ref. Figs.  ,  )

 In AF mode, it may be difficult for autofocus to work depending on the subject.

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

VC MECHANISM (Ref. Figs.  ,  )

The VC (Vibration Compensation) mechanism reduces image blur caused by hand-held shooting.

How to use VC (Ref. Fig.  )

When you use VC, set the VC switch 

 to ON.

Press the shutter button halfway and confirm that the viewfinder image is stable before taking 

a picture.



 VC is effective under the following conditions

 Dimly lit locations

 Locations where flash photography is prohibited

 Locations where tripod cannot be used



 VC may not perform sufficiently under the following conditions

 When a photograph is taken from a vehicle that is shaking greatly

 Shooting during excessive movement of the camera

 When shooting while using a tripod

 Set the VC switch 

 to OFF when taking pictures with bulb photography (long exposures). 

Otherwise, VC may cause a malfunction.

 The viewfinder image may become blurred immediately after the shutter button is pressed 

halfway. This is due to the principles of VC and not a malfunction.

 When the VC switch 

 is set to ON, the total number of recordable images will reduce due to 

power being consumed from the camera.

 Set the VC switch 

 to OFF when you are shooting while the camera is secured by something 

other than your hand (such as a tripod).

 Do not remove the lens from the camera while VC is on. If the lens is removed while VC is on, the 

lens may make a clicking sound if the lens is shaken. This is not a malfunction. If the lens is 

installed on the camera, and the camera’s power is switched on, the sound stops.

 For Nikon cameras equipped with a built-in flash, VC will be turned off while the built-in flash is 

charging.

ZOOMING (Ref. Figs.  ,  )

While looking through the camera’s viewfinder, rotate the zooming ring 

 of the lens to set the 

focal length suitable for the image, and then shoot.

ZOOM LOCK MECHANISM (Ref. Figs.  ,  ,  )

You can lock the zooming ring 

 at a focal length of 35mm to keep it from rotating. 

Setting the zoom lock (Ref. Fig.  )

Align 35mm on the focal length scale 

 with the focal length mark 

.

Push the zoom lock switch 

 toward the camera.

Releasing the zoom lock (Ref. Fig.  )

Push the zoom lock switch 

 toward the subject.

 To zoom, release the lock, and then rotate the zooming ring.

LENS HOOD (Ref. Figs.  ,   -  )

A bayonet-type lens hood 

 is provided as standard equipment.

We recommend shooting with the hood properly attached because the lens hood eliminates stray 

light that may affect the picture.

Using the lens hood (Ref. Figs.  ,  )

Align the hood attaching alignment mark 

 of the hood with the hood release mark 

 of the 

lens.

Rotate the hood 

 in the direction of the arrow until the hood locking mark 

 meets the hood 

release mark 

.

Stowing the lens hood (Ref. Fig.  )

You can stow the lens hood 

 by attaching it in reverse.

Align the hood locking mark 

 of the hood with the hood release mark 

 of the lens.

Rotate the hood 

 in the direction of the arrow until the hood attaching alignment mark 

 

meets the hood release mark 

.

 Be aware that the perimeter of the photographed image may be darkened if the hood 

 is not 

attached properly.

PRECAUTIONS WHEN SHOOTING

 An internal focusing (IF) system is employed to reduce the minimum focus distance. Because of 

this, the angle of view may be wider than that of lenses using other focusing systems when 

shooting at a distance less than infinity.

 Always remove the hood when you use the built-in flash on the camera for flash photography. 

Otherwise, the hood or lens may darken the perimeter of the image. With close-up photography, 

the lens itself blocks the flash, and dark semicircle may appear at the bottom of the screen, even 

when the lens hood is not used. For flash photography, we recommend that you use an external 

flash unit recommended by the camera manufacturer.

 Differences in the display systems of cameras may result in the display of values different from 

the maximum and minimum aperture values in the specifications. This is not an indication of an 

error.

 For information on the compatibility of the product with cameras, see our website. 

https://www.tamron.jp/en/support/

TO ENSURE LONG-TERM SATISFACTION

 Remove dust and soiling on the lens by using a blower or soft brush. Do not touch the lens with 

your fingers.

• 

The lens surface of the front element has been coated to prevent water and oily substances from 

adhering. Since it will repel water, do not use lens cleaners or other substances but only a dry 

cloth to clean the front element.

 To clean the lens surface of the rear element, lightly wipe it starting from the center with a 

commercially available lens cleaning paper, a clean cotton cloth or a microfiber cloth (cleaning 

cloth for glasses, etc.) soaked in lens cleaner. Do not use a silicone cloth.

 Clean the lens barrel using a silicone cloth. Never use benzene, thinner, or other organic 

solvents.

 Mildew is a major problem for lenses. Store your lens in a clean, cool, and dry place. When you 

store the lens in a lens case, store it with a commercially available drying agent and replace the 

drying agent occasionally.

 Do not touch the lens-camera interface contacts. If dust or stains cause contact problems, 

signals are not transmitted properly between the lens and camera, and malfunctions may occur.

 If the temperature changes suddenly, moisture may form within the camera and lens and cause 

malfunctions. To prevent this, seal your equipment in a plastic bag or similar container. After your 

equipment has adjusted to the ambient temperature, remove it from the bag and use it as usual.

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