Nikon AF Zoom-Nikkor 28-80mm f/3.3-5.6 G - Camera Lens Manual

Overview

You are now the proud owner of the AF Zoom-Nikkor 28-80mm f/3.3-5.6G, a lens that will provide you with years of exciting picture-taking opportunities. Before using this lens, please read these instructions and the notes on safety operations in your camera's instruction manual. Also, keep this manual handy for future reference.

1. Mounting index
2. CPU contacts
3. Focal length scale
4. Focal length scale index line
5. Lens hood mounting index
6. Focus ring
7. Zoom ring

Major features

• Autofocus operation is possible with Nikon autofocus cameras (except the F3AF, F-601/N6006, F-501/N2020); manual focus possible with all Nikon SLRs.
• Closest focus distance of 0.35m (1.1 ft.). A convenient range of focal lengths from 28mm wideangle to 80mmmedium telephoto.
• For more accurate exposure control, subject distance information is transmitted from the lens to the camera body, providing 3D Matrix Metering and 3D Multi-Sensor Balanced Fill-Flash with appropriate Nikon cameras and Speedlights.
• One aspherical lens element ensures that images that are sharp and clear from center to edges, regardlessof the focal length setting. Also, by utilizing a 9-bladed diaphragm that produces a nearly circular aperture, out-of-focus images in front of or behind the subject are rendered as pleasing blurs.

• Be careful not to soil or damage the CPU contacts.

Usable cameras and available exposure modes

There may be some restrictions for available exposure modes. Refer to your camera's instruction manual for details.

* Sold exclusively in the U.S.A.
** Sold exclusively in the U.S.A. and Canada.

: Possible, : Impossible

¹ P includes AUTO (Geneal-Purpose Program) and Vari-Program System.

² Manual (M) is not available.

Focusing, zooming and depth of field

With Nikon autofocus cameras (except the F3AF, F-601/N6006, F-501/N2020), first turn the zoom ring until the desired composition is framed in the viewfinder before performing autofocus. For manual focus, focusing is possible at any focal length, but is easier at longer focal lengths, because the image is larger and depth of field is shallower. If your camera has an electronic depth of field preview (stop-down) function, depth of field can be observed while looking through the camera viewfinder.

Recommended focusing screens

Various interchangeable focusing screens are available for certain Nikon SLR cameras to suit any type of lens or picture-taking situation. Those recommended for use with this lens are listed in the table.

Excellent focusing

―: Not available.

( ):Indicates degree of exposure compensation needed (Center-Weighted metering only). For F6 cameras, compensate by selecting "Other screen" in Custom Setting "b6: Screen comp." and setting the EV level to -2.0 to +2.0 in 0.5 EV steps. When using screens other than type B or E, "Other screen" must be selected even when the required compensation value is "0" (no compensation required). For F5 cameras, compensate using Custom Setting #18 on the camera body.

For F4-Series cameras, compensate using the Exposure Compensation Dial for the focusing screen. See instruction manual of the camera body for more details.

Blank box means not applicable. Since type M screen can be used for both macrophotography at a 1:1 magnification ratio and for photomicrography, it has different applications than other screens.

When using the B and E focusing screens in cameras other than those listed above, refer to the columns for the B and E screens.

Setting the aperture

Because this lens does not have an aperture ring, you must set the aperture on the camera body.

Variable aperture

Zooming the lens from 28mm to 80mm decreases the maximum aperture approx. 1-1/2 f/stops. However, there is no need to adjust the aperture, because the camera automatically compensates for this. When taking pictures using a built-in or separate exposure meter, or taking flash photographs in the TTL or non-TTL flash mode, use the aperture displayed on the camera.

Taking flash pictures with cameras having built-in flash

Check focal length and shooting distance before taking pictures to prevent vignetting.

* Sold exclusively in the U.S.A.

Attaching bayonet hood HB-20 (optional)

Line up the index on the hood with the lens hood mounting index on the front of the lens and turn the hood clockwise (as viewed from the front of the lens) until it click stops. To facilitate attachment or removal of the hood, hold it by its base rather than its outer edge. To store the lens hood, you can attach it in the reverse position.

Lens care

• To remove dirt and smudges, use a soft, clean cotton cloth or lens tissue moistened with lens cleaner. Wipe in a circular motion from the center outward.
• Never use thinner or benzene to clean the lens as this might damage the lens, result in a fire, or cause health problems.
• To protect the front lens element, an NC filter is recommended at all times. A lens hood also helps protect the front of the lens.
• When storing the lens in the lens case, attach both front and rear caps.
• When the lens will not be used for a long time, store it in a cool, dry place to prevent mold. Also store the lens away from direct sunlight or chemicals such as camphor or naphthalene.
• Do not get water on the lens or drop it in water as this will cause it to rust and malfunction.
• Reinforced plastic is used for some parts of the lens. To avoid damage, never leave the lens in an excessively hot place.

Standard accessories

58mm snap-on front lens cap

Optional accessories

58mm screw-in filters Flexible lens pouch CL-S1 Hard Case CL-32S Bayonet hood HB-20

Incompatible accessories

Teleconverter TC-201 Teleconverter TC-14A

Auto Ring BR-4 and all models of Auto Extension Ring PK, K Ring and Bellows focusing attachment.

• Other accessories may not be suitable for use with this lens. For details, carefully read your accessories instruction manual.

Specifications

Type of lens: G-type AF Zoom-Nikkor lens having built-in CPU and Nikon bayonet mount

Focal length: 28mm–80mm

Maximum aperture: f/3.3–5.6

Lens construction: 6 elements in 6 groups (1 compound aspherical lens element)

Picture angle: 74˚–30˚10´ [53˚–20˚ with Nikon digital cameras (Nikon DX format), 63°–24°20´ with IX240 system cameras]

Focal length scale: 28, 35, 50, 80mm

Distance information: Output to camera body

Zoom control: Manually via separate zoom ring

Focusing: Autofocus with Nikon autofocus cameras (except F3AF, F-601/N6006, F-501/N2020); manually via separate focus ring

Shooting distance scale: No

Closest focus distance: 0.35m (1.1 ft.)

Diaphragm: Fully automatic

Aperture range: f/3.3 to f/22 (at 28mm), f/5.6 to f/38 (at 80mm)

Exposure measurement: Via full-aperture method with cameras having CPU interface system

Attachment size: 58mm (P = 0.75mm)

Dimensions: Approx. 66.5mm dia. x 64mm extension from the camera's lens mounting flange; overall length is approx. 72.5mm

Weight: Approx. 195g (6.9 oz)