Sony SAL20F28 Bedienungsanleitung

Sony Objektiv SAL20F28

Lesen Sie kostenlos die 📖 deutsche Bedienungsanleitung für Sony SAL20F28 (2 Seiten) in der Kategorie Objektiv. Dieser Bedienungsanleitung war für 290 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

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(1) (2)

1···Distance scale 2···Depth-of-ﬁeld scale

3···Lens contacts 4···Mounting index

5···Distance index 6···Focusing ring

7···Lens hood*

* For 28mm F2.8 only

20mm F2.8: 28mm F2.8:

1 2

46 5

This manual is for use with several different lenses.

This lens is designed for Sony cameras.

WARNING

To reduce ﬁre or shock hazard, do not expose the unit to rain or moisture.

Do not directly look at the sun through this lens.

Doing so might harm your eyes or cause loss of eyesight.

Keep the lens out of reach of small children.

There is danger of accident or injury.

Disposal of Old Electrical & Electronic Equipment

(Applicable in the European Union and other

European countries with separate collection

systems)

This symbol on the product or on its packaging indicates that

this product shall not be treated as household waste. Instead it

shall be handed over to the applicable collection point for the

recycling of electrical and electronic equipment. 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. The recycling of materials

will help to conserve natural resources. 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.

For the customers in the U.S.A.

THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES.

OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS:

(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE,

AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE

RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE

UNDESIRED OPERATION.

CAUTION

You are cautioned that any changes or modiﬁcations not expressly approved

in this manual could void your authority to operate this equipment.

NOTE:

This equipment has been tested and found to comply with the limits for a

Class B digital device, pursuant to Part 15 of the FCC Rules. These limits

are designed to provide reasonable protection against harmful interference

in a residential installation. This equipment generates, uses, and can radiate

radio frequency energy and, if not installed and used in accordance with the

instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular

installation. If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the equipment off

and on, the user is encouraged to try to correct the interference by one or

more of the following measures:

– Reorient or relocate the receiving antenna.

– Increase the separation between the equipment and receiver.

– Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected.

– Consult the dealer or an experienced radio/TV technician for help.

For the customers in Canada

This Class B digital apparatus complies with Canadian ICES-003.

Notes on use

• Do not leave the lens in direct sunlight. If sunlight is focused onto a nearby

object, it may cause a ﬁre. If circumstances necessitate leaving the lens in direct

sunlight, be sure to attach the lens cap.

• Be careful not to subject the lens to mechanical shock while attaching it.

• Always place the lens caps on the lens when storing.

 Names of parts

SAL20F28/28F28

Lens for Digital Single Lens

Reﬂex Camera

Operating Instructions

20mm F2.8

28mm F2.8

2-685-159- (1)11

• Do not keep the lens in a very humid place for a long period of time to prevent

mold.

• Do not hold the camera by the lens part extended for focusing, etc.

• Do not touch the lens contacts. If dirt, etc., gets on the lens contacts, it may

interfere or prevent the sending and receiving of signals between the lens and the

camera, resulting in operational malfunction.

Precaution for ﬂash use

With certain of lens/ﬂash combinations, the lens may partially block the light

of the ﬂash, resulting in a shadow at the bottom of the picture. When using a

built-in camera ﬂash, make sure to remove the lens hood and shoot from at

least 1 m (3.3 feet) away from your subject.

Vignetting

When you use 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.

Condensation

If your lens is brought directly from a cold place to a warm place,

condensation may appear on the lens. To avoid this, place the lens in a plastic

bag or something similar. When the air temperature inside the bag reaches

the surrounding temperature, take the lens out.

Cleaning the lens

• Do not touch the surface of the lens directly.

• If the lens gets dirty, brush off dust with a lens blower and wipe with a soft,

clean cloth (Cleaning Cloth KK-CA (optional) is recommended).

• Do not use any organic solvent, such as thinner or benzine, to clean the lens or

the camera cone.

 Attaching/detaching the lens

To attach the lens

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).

20mm F2.8: 28mm F2.8:

0.3 0.35 0

1.21

2216 168 84 4

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

While pressing and holding 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.

20mm F2.8:

Align the red line on the lens hood with the red dot on the lens, and rotate the

lens hood clockwise until it stops.

28mm F2.8:

Focus on something at close range and extend the lens hood out from the lens.

• When using a built-in camera ﬂash, make sure to remove the lens hood to avoid blockage of the

ﬂash light. For the lens with the built-in lens hood, retract the lens hood back into the lens.

• If a marking (red line, red dot, etc.) is provided, attach the lens hood properly. Otherwise, the lens

hood may interfere with the desired effect or may appear in pictures.

• When storing, turn over the lens hood and place it onto the lens backwards. (20mm F2.8 only)

 Focusing

When using the auto focus, the camera focuses the lens automatically.

When focusing manually, set your camera to the manual focus and rotate the focusing ring while looking through the

viewﬁnder. The focus signal in the viewﬁnder indicates the current condition of the focus.

Depth-of-ﬁeld scale

When focus is set on a subject, anything at that same distance will appear sharp, and anything within a certain range before and beyond the subject will also appear

in focus; this is called depth of ﬁeld. Depth of ﬁeld depends on the subject distance and aperture you choose and is indicated by the lines on the depth-of-ﬁeld scale

corresponding to the aperture.

• The depth-of-ﬁeld scale is for 35mm-format cameras. The depth-of-ﬁeld is shallower when you use Digital Single Lens Reﬂex Cameras equipped with an APS-C sized image

sensor.

Speciﬁcations

Name

(Model name)

Equivalent

35mm-format

focal length*1

(mm)

Lens

groups-

elements

Angle of

view 1*2

Angle of

view 2*2

Minimum

focus*3

(m (feet))

Maximum

magniﬁcation

(×)

Minimum

f-stop

Filter

diameter

(mm)

Dimensions

(maximum

diameter × height)

(mm (in.))

Mass

(g (oz.))

20mm F2.8

(SAL20F28) 30 9-10 94° 70° 0.25 (0.8) 0.13 f/22 72 Approx. 78×53.5

(3 1/16×2 1/8)

Approx. 285

(10 1/16)

28mm F2.8

(SAL28F28) 42 5-5 75° 54° 0.3 (1) 0.13 f/22 49 Approx. 65.5×42.5

(2 9/16×1 11/16)

Approx. 185

(6 1/2)

*1 The value for equivalent 35mm-format focal length is based on Digital Single Lens Reﬂex Cameras equipped with an APS-C sized image sensor.

*2 The value of angle of view 1 is based on 35mm-format cameras, and that of angle of view 2 is based on Digital Single Lens Reﬂex Cameras equipped with an APS-C sized

image sensor.

*3 Minimum focus is the shortest distance from the image sensor to the subject.

• 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), Set of printed documentation*

* The lens hood of 28mm F2.8 is built-in, and no separate lens hood is supplied.

Designs and speciﬁcations are subject to change without notice.

is a trademark of Sony Corporation.

Produktspezifikationen

Marke:	Sony
Kategorie:	Objektiv
Modell:	SAL20F28
Gewicht:	285 g
Produktfarbe:	Schwarz
Vergrößerung:	0.13 x
Abmessungen (BxTxH):	53.5 x 78 x 53.5 mm
Filtergröße:	72 mm