Lumix G 20mm f1.7 II - Camera lens PANASONIC - Free user manual and instructions

Feature	Details
Lens type	Fixed
Focal length	20 mm
Maximum aperture	f/1.7
Mount	Micro 4/3
Optical construction	7 elements in 5 groups
Angle of view	57°
Minimum focusing distance	0.20 m
Dimensions	63 mm diameter x 25 mm length
Weight	120 g
Recommended use	Landscape, portrait, and low-light photography
Maintenance	Clean with a soft cloth, avoid harsh chemicals
Safety	Avoid exposure to moisture and dust
Included accessories	Lens cap, lens hood
Compatibility	Micro 4/3 cameras

Frequently Asked Questions - Lumix G 20mm f1.7 II PANASONIC

What type of mount does the Panasonic Lumix G 20mm f1.7 II lens use?

The lens uses the Micro Four Thirds mount.

Why is my lens not focusing?

Make sure the lens is properly mounted on the camera and is in autofocus mode. Also check that the camera is in photo mode and not video mode.

How do I safely clean the lens?

Use a soft brush or blower to remove dust, then a microfiber cloth slightly dampened with lens cleaner to clean the glass.

Is the lens compatible with all Panasonic cameras?

The lens is compatible with all cameras using the Micro Four Thirds mount, including Panasonic and Olympus models.

What is the weight of the Panasonic Lumix G 20mm f1.7 II lens?

The lens weighs approximately 120 g.

Why are my photos blurry?

Blurry photos can be caused by camera shake. Make sure to use an appropriate shutter speed or a tripod. Also check the focus.

Is this lens good for low-light photography?

Yes, thanks to its maximum aperture of f1.7, this lens is well suited for low-light photography.

How do I use manual mode with this lens?

To use manual mode, set your camera to M mode and adjust the aperture and shutter speed as needed.

Is there a filter I can use with this lens?

Yes, the lens has a 46 mm filter thread. You can use filters of this size.

Where can I find firmware updates for this lens?

Firmware updates for the lens can be found on the official Panasonic website in the support section.

USER MANUAL Lumix G 20mm f1.7 II PANASONIC

Operating Instructions

INTERCHANGEABLE LENS FOR DIGITAL CAMERA

Model No. H-H020A

LUMIX

Cross-sectional illustration of a mechanical component with concentric rings (no text or symbols)

Please read these instructions carefully before using this product, and save this manual for future use.

VQT5B49

F0713MC0

Contents

Information for Your Safety.... 2

Precautions.... 4

Supplied Accessories 5

Names and Functions of Components ...... 6

Attaching/Detaching the Lens.... 6

Cautions for Use....8

Troubleshooting 9

Specifications.... 10

Information for Your Safety

Keep the unit as far away as possible from electromagnetic equipment (such as microwave ovens, TVs, video games, radio transmitters, high-voltage lines etc.).

• Do not use the camera near cell phones because doing so may result in noise adversely affecting the pictures and sound.
• If the camera is adversely affected by electromagnetic equipment and stops functioning properly, turn the camera off and remove the battery and/or the connected AC adaptor. Then reinsert the battery and/or reconnect the AC adaptor and turn the camera on.

The lens can be used with a digital camera compatible with the lens mount standard for the "Micro Four Thirds™ System".

• It cannot be mounted on the Four Thirds™ mount specification camera.
• The digital camera illustrations in these operating instructions show DMC-GF6 as an example.
• The appearance and specifications of products described in this manual may differ from the actual products you have purchased due to later enhancements.

- Micro Four Thirds™ and Micro Four Thirds Logo marks are trademarks or registered trademarks of Olympus Imaging Corporation, in Japan, the United States, the European Union and other countries.

- Four Thirds™ and Four Thirds Logo marks are trademarks or registered trademarks of Olympus Imaging Corporation, in Japan, the United States, the European Union and other countries.

- G MICRO SYSTEM is an interchangeable lens type digital camera system of LUMIX based on a Micro Four Thirds System standard.

- Other names of systems and products mentioned in these instructions are usually the registered trademarks or trademarks of the manufacturers who developed the system or product concerned.

-If you see this symbol-

ENGLISH

Disposal of Old Equipment

Only for European Union and countries with recycling systems

Symbol of a trash bin crossed with diagonal lines, no text or numbers present

This symbol on the products, packaging, and/or accompanying documents means that used electrical and electronic products must not be mixed with general household waste.

For proper treatment, recovery and recycling of old products, please take them to applicable collection points in accordance with your national legislation.

By disposing of them correctly, you will help to save valuable resources and prevent any potential negative effects on human health and the environment.

For more information about collection and recycling, please contact your local municipality.

Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation.

Precautions

Lens Care

• Sand and dust can damage the lens. Make sure that no sand or dust gets inside the lens or the terminals when using the lens on a beach, etc.
• This lens is not waterproof. If drops of water get onto the lens, wipe the lens with a dry cloth.
• Do not press the lens with excessive force.
• When there is dirt (water, oil, and fingerprints, etc.) on the surface of the lens, the picture may be affected. Lightly wipe the surface of the lens with a soft, dry cloth before and after taking pictures.
• Do not place the lens mount facing downwards. Do not allow the lens contact points ① to become dirty.

Diagram showing a device with a prohibition symbol and a magnified circular component labeled with number ①

■ About Condensation (Fogging of the Lens)

• Condensation occurs when there are differences in temperature and humidity as described below. Condensation can cause the lens to become dirty and lead to mold and malfunctioning, so exercise caution in the following situations:
• When the camera is brought indoors from outside during cold weather
• When the camera is brought into an air-conditioned car
• When cold air from an air conditioner is directly blown onto the lens
• In humid places
• Put the camera into a plastic bag to allow it to acclimatize to the surrounding temperature in order to prevent condensation. If condensation occurs, turn the power off and leave it for about two hours. Once the camera acclimatizes to the surrounding temperature the condensation will go away naturally.

Supplied Accessories

[Inspection to be performed when you unpack the unit]

When removing the unit from its packing box, check that the main unit and the supplied accessories are there and also check their external appearance and functions to verify that they have not sustained any damage during distribution and transportation. If you discover any trouble, contact your vendor before using the product.

Product numbers correct as of June 2013.

These may be subject to change.

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1 Lens Storage Bag

2Lens Rear Cap

(The lens rear cap and lens cap are attached to the interchangeable lens at the time of purchase.)

3Lens Cap

Names and Functions of Components

Technical diagram of a camera lens assembly with labeled parts 2, 31, and 4

1Lens surface
2Focus ring

Rotate to focus when taking pictures with manual focus.

3Contact point
4Lens fitting mark

This lens uses a lens drive system to enable a compact and bright F1.7. As a result of this, there are operating sounds and vibrations when focusing, but this is not a malfunction. Operating sounds are recorded when auto-focusing during motion picture recording. If operating sounds become bothersome, we recommend setting to manual focus ([MF]) and fixing focus before recording to avoid recording the lens noise.

Attaching/Detaching the Lens

• Refer also to the camera's operating instructions for attaching and detaching the lens.
• Check that the camera is turned off.
• Remove the lens rear cap from the lens.

Attaching the Lens

Align the lens fitting marks Ⓐ on the camera body and the lens and then rotate the lens in the direction of the arrow until it clicks.

Diagram of a digital camera with labeled parts A and B, showing lens and screen components.

• Do not press the lens release button Ⓑ when you attach a lens.
• Do not try to attach the lens when holding it at an angle to the camera body as the lens mount may get scratched.
• Check that the lens is attached correctly.
• Be sure to remove the lens cap when recording.

■ Detaching the Lens

While pressing on the lens release button Ⓑ, rotate the lens toward the arrow until it stops and then remove.

Diagram of a digital camera with numbered parts and directional arrows indicating motion or signal flow

• Attach the lens rear cap so that the lens contact point does not get scratched.
• Attach the body cap to the camera so no dirt or dust will get inside the main unit.

■ Attaching Filters

• Vignetting may occur if using 2 or more MC protectors (optional:DMW-LMC46), PL filters (optional:DMW-LPL46) or ND filters (optional:DMW-LND46), or if using thick protectors and/or filters.
• The filter may become impossible to remove if excessively tightened, so please refrain from tightening it too strongly.
• It is possible to attach the lens cap with the filter already attached.
• If you have problems with the attachment or removal of the PL filter (optional:DMW-LPL46), we recommend turning on the digital camera and trying again with the focus mode set to “manual” ([MF]).
• You cannot attach a conversion lens or adaptor to this lens. A filter may be used, but attaching any other element may cause damage to the lens.

Cautions for Use

Take care not to drop or knock the lens. Also take care not to put a lot of pressure on the lens.

- Take care not to drop the bag that you inserted the lens in as it may strongly shock the lens. The camera may stop operating normally and pictures may no longer be recorded. Also, the lens may be damaged.

When using pesticides and other volatile substances around the camera make sure that they do not get onto the lens.

- If such substances get onto the lens they can damage the exterior case or cause the paint to peel.

Do not carry the unit when it is still attached to the camera body.

- Under no circumstances should the unit be stored in any of the following locations since doing so may cause problems in operation or malfunctioning.

– In direct sunlight or on a beach in summer
– In locations with high temperatures and humidity levels or where the changes in temperature and humidity are acute
– In locations with high concentrations of sand, dust or dirt
- Where there is fire
– Near heaters, air conditioners or humidifiers

– Where water may make the unit wet
– Where there is vibration
- Inside a vehicle

• Refer also to the operating instructions of the digital camera.
• When the unit is not going to be used for a prolonged period, we recommend storing with a desiccant (silica gel). Failure to do so may result in performance failure caused by mold, etc. It is recommended that you check the unit's operation prior to use.
• Do not leave the lens in contact with rubber or plastic products for extended periods of time.
• Do not touch the lens contact point. Doing so can cause failure of the unit.
• Do not disassemble or alter the unit.

Do not use benzine, thinner, alcohol or other similar cleaning agents to clean the lens glass or exterior cabinet.

• Using solvents can damage the lens or cause the paint to peel.
• Wipe off any dust or fingerprints with a soft, dry cloth.
• Use a dry, dust cloth to remove dirt and dust on the focus ring.
• Do not use a household detergent or a chemically treated cloth.

Troubleshooting

A sound is heard when the camera is turned on or off.

A sound is heard from the lens when taking a picture of a bright subject such as when outdoors.

- This is the sound of lens or aperture movement and is not a malfunction.

Specifications

Specifications are subject to change without notice.

INTERCHANGEABLE LENS FOR DIGITAL CAMERA

"LUMIX G 20 mm/F1.7 II ASPH."

Focal length f=20 mm	(35 mm film camera equivalent: 40 mm)
Aperture type 7 diaphragm blades/circular aperture diaphragm
Aperture range F1.7
Minimum aperture value F16
Lens construction	7 elements in 5 groups (2 aspherical lenses)
In focus distance 0.2 m	to ∞ (from the focus distance reference line)
Maximum image magnification	0.13× (35 mm film camera equivalent: 0.25×)
Optical image stabilizer Not available
Mount “Micro Four Thirds Mount”
Angle of view 57°
Filter diameter 46 mm
Max. diameter Approx. 63 mm
Overall length Approx. 25.5 mm	(from the tip of the lens to the base side of the lens mount)
Mass	Approx. 87 g

• When using the lens with a LUMIX digital camera, you cannot set to [AFC]/[AFF] in focus mode or [d,AF] [PRE AF]. (As of June 2013) (The focus modes available may vary depending on the camera)

Panasonic Warranty

1. The product is warranted for 12 months from the date of purchase. Subject to the conditions of this warranty Panasonic or its Authorised Service Centre will perform necessary service on the product without charge for parts or labour, if in the opinion of Panasonic, the product is found to be faulty within the warranty period.
2. This warranty only applies to Panasonic products purchased in Australia and sold by Panasonic Australia or its Authorised Distributors or Dealers and only where the products are used and serviced within Australia or it's territories. Warranty cover only applies to service carried out by a Panasonic Authorised Service Centre and only if valid proof of purchase is presented when warranty service is requested.

3. This warranty only applies if the product has been installed and used in accordance with the manufacturer's recommendations (as noted in the operating instructions) under normal use and reasonable care (in the opinion of Panasonic). The warranty covers normal domestic use only and does not cover damage, malfunction or failure resulting from use of incorrect voltages, incorrect installation, accident, misuse, neglect, build-up of dirt or dust, abuse, maladjustment of customer controls, mains supply problems, thunderstorm activity, infestation by insects or vermin, tampering or repair by unauthorised persons (including unauthorised alterations), introduction of sand, humidity or liquids, commercial use such as hotel, office, restaurant, or other business or rental use of the product, exposure to abnormally corrosive conditions or any foreign object or matter having entered the product.

4. This warranty does not cover the following items unless the fault or defect existed at the time of purchase: (a) Cabinet Part(s) (e) DVD, Blu-ray or Recordable Discs

(f) Video / Audio Heads from wear and tear in normal use

(g) Information stored on Hard Disk Drive, USB stick or SD card

(h) DTV reception issues caused by TV Aerial / Cabling / Wall socket(s)

1. Some products may be supplied with Ethernet connection hardware. The warranty is limited on such products

and will not cover (a) Internet and as DLNA connection / set up related problems

(a) Internet and/or DNA connection setup related problems (b) Access fees and or charges incurred for internet connection

(c) The use of incompatible software or software not specifically stipulated in the product operations manual;

and (d) Any clerical or consequential posts associated with the internal use as mixture of the hardware, its

(c) Any indirect or consequential costs associated with the incorrect use of misuse of the hard connection to the internet or any other device.

1. To claim warranty service, when required, you should:

• Telephone Panasonic's Customer Care Centre on 132600 or visit our website referred to below and use

the Service Centre Locator for the name/address of the nearest Authorised Service Centre.

- Send or take the product to a Panasonic Authorised Service Centre together with your proof of purchase receipt as a proof of purchase date. Please note that freight and insurance to and / or from your nearest

Authorised Service Centre must be arranged by you.

• Note that home or pick-up/delivery service is available for the following products in the major areas of Australia or the normal operating areas of the nearest Authorised Service Centre:

- Plasma/LCD televisions / displays (screen size greater than 103 cm)

The warranties hereby conferred do not extend to, and exclude, any costs associated with the installation, de-

installation or re-installation of a product, including costs related to the mounting, de-mounting or remounting

of any screen, (and any other ancillary activities), delivery, handling, freighting, transportation or insurance of the product as any part thereof or replacement of and do not extend to, and excludes any damage or loss

the product of any part thereof or replacement of and do not extend to, and excise, any damage or loss occurring by reason of, during, associated with, or related to such installation, de-installation, re-installation or

transit.

Panasonic Authorised Service Centres are located in major metropolitan areas and most regional centres of

Australia, however, coverage will vary dependant on product. For advice on exact Authorised Service Centre

locations for your product, please telephone our Customer Care Centre on 132600 or visit our website and use the Service Centre Locator.

In addition to your rights under this warranty, Panasonic products come with consumer guarantees that cannot be

in addition to your rights under this warranty, Panasonic products come with consumer guarantees that cannot be excluded under the Australian Consumer Law. If there is a major failure with the product, you can reject the

product and elect to have a refund or to have the product replaced or if you wish you may elect to keep the goods

and be compensated for the drop in value of the goods. You are also entitled to have the product repaired or replaced if the product fails to be of acceptable quality and the failure does not amount to a major failure.

If there is a major failure in regard to the product which cannot be remedied than you must notify us within a

If there is a major failure in regard to the product which cannot be remodeled then, your most likely as within a reasonable period by contacting the Panasonic Customer Care Centre. If the failure in the product is not a major

failure then Panasonic may choose to repair or replace the product and will do so in a reasonable period of time from receiving notice from you.

Serving Notice from you

THIS WARRANTY CARD AND THE PURCHASE DOCKET (OR SIMILAR PROOF SHOULD BE RETAINED BY THE CUSTOMER AT ALL TIMES

If you require assistance regarding warranty conditions or any other enquiries, please visit the

Panasonic Australia website www.panasonic.com.au or contact by phone on 1

If phoning in, please ensure you have your operating instructions available.

Panasonic Australia Pty. Limited

ACN 001 592 187 ABN 83 001 592 187

1 Innovation Road, Macquarie Park NSW 2113

PRO-031-F11 Issue: 4.0

Inhalt

Symbol of a trash bin crossed with a diagonal line and a horizontal bar below (no text or labels)

Diagram showing a device with a prohibition symbol and a magnified circular component labeled '①'

VFC4460 VFC4605 VYF3371 31

1 Objektivtasche

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Diagram of a camera with labeled parts A, B, and C for identification

Diagram of a digital camera with numbered parts and directional arrows indicating motion or signal flow

Symbol of a trash bin crossed with two crossed lines and a solid black rectangle below (no text or labels)

Diagram showing a device with a prohibition symbol and a magnified circular component labeled with number 1

VFC4460 VFC4605 VYF3371 31

Technical diagram of a camera lens assembly with labeled parts 2, 31, and 4

Diagram of a digital camera with labeled parts A, B, and C for identification

Diagram of a digital camera with numbered parts and directional arrows indicating motion or signal flow

Symbol of a trash bin crossed with two crossed lines and a solid black rectangle below (no text or labels)

Diagram showing a device with a prohibition symbol and a magnified circular component labeled with number 1

VFC4460 VFC4605 VYF3371 31

Technical diagram of a mechanical component with numbered parts labeled 2, 31, and 4

Diagram of a digital camera with labeled parts A and B, showing lens and aperture views

Diagram of a digital camera with numbered parts and directional arrows indicating motion or signal flow

ÓPTICA INTERCAMBIABLE PARA CÁMARA DIGITAL "LUMIX G 20 mm/F1.7 II ASPH."

Symbol of a trash bin crossed with two crossed lines and a solid black rectangle below (no text or labels)

Diagram showing a device with a prohibition symbol and a magnified circular component labeled with number 1

VFC4460 VFC4605 VYF3371 31

Technical diagram of a mechanical component with numbered parts labeled 2, 31, and 4

Diagram of a digital camera with labeled parts A, B, and C for identification

Diagram of a digital camera with numbered parts and directional arrows indicating motion or signal flow

Symbol of a trash bin crossed with two crossed lines and a blank rectangular base (no text or numbers present)

Diagram showing a device with a prohibition symbol and a magnified circular component labeled with number 1

■ 關於水汽凝結（鏡頭的霧化）

Diagram of a digital camera with labeled parts A and B, showing lens and aperture views

Diagram of a camera with numbered parts and directional arrows indicating motion or movement

Symbol of a trash bin crossed with no text or numbers, representing waste sorting or disposal (no text present)

Diagram showing a device with a prohibition symbol and a magnified circular component labeled with number 1

VFC4460 VFC4605 VYF3371 31

Technical diagram of a camera lens assembly with labeled parts 2, 31, and 4

1Поверхность линзы

2Кольцо фокусировки

Diagram of a digital camera with labeled parts A, B, and C for identification

Diagram of a digital camera with numbered parts and directional arrows indicating motion or signal flow

Manufactured by: Panasonic Corporation Kadoma, Osaka, Japan

Importer: Panasonic Marketing Europe GmbH

Panasonic Testing Centre

Winsbergring 15, 22525 Hamburg, Germany

Panasonic Corporation

Web Site: http://panasonic.net

© Panasonic Corporation 2013