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Panasonic LUMIX G 20mm f/1.7 II Aspherical Lens for Micro Four Thirds, Black

SKU: IPC2017B MFR: H-H020AK
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Key Features

  • Capture stunning detail with this Panasonic 20mm lens' sharp image quality.
  • Experience fast, precise autofocus, perfect for street & everyday photography.
  • The f/1.7 aperture excels in low light, creating beautiful bokeh in your shots.
  • Its compact, lightweight design makes this 20mm lens an ideal travel companion.
  • Enjoy a versatile 40mm equivalent focal length for portraits and landscapes.
  • Built for Micro Four Thirds, offering great build quality and lasting performance.
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Q&A

Questions & Answers

FAQ

What is the maximum aperture of the Lumix G 20mm f/1.7 II Aspherical Lens?

The Lumix G 20mm f/1.7 II Aspherical Lens has a maximum aperture of f/1.7, which allows for shooting in low light conditions and creating a shallow depth of field.

What is the advantage of the aspherical lens technology in the Lumix G 20mm f/1.7 II Aspherical Lens?

The aspherical lens technology helps to reduce distortion and chromatic aberration, producing sharper images, especially at the edges of the frame.

What is the focal distance of the Lumix G 20mm f/1.7 II Aspherical Lens?

The Lumix G 20mm f/1.7 II Aspherical Lens has a 20mm focal distance, equivalent to 40mm on a 35mm film camera, making it versatile for a wide variety of photography genres.

Does the Lumix G 20mm f/1.7 II Aspherical Lens support auto focusing?

Yes, the Lumix G 20mm f/1.7 II Aspherical Lens supports the Contrast AF system for high-precision auto focusing.

What models is the Lumix G 20mm f/1.7 II Aspherical Lens compatible with?

The Lumix G 20mm f/1.7 II Aspherical Lens is compatible with a range of Lumix models, including DC-GH5, DC-GX 850, DC-G85, DC-G85K, DC-GX85, DC-GX8, DC-G7, DC-GF7K, DC-GM5K, and DC-GH4.

Henry W : What is the difference between the V1 and the V2? Seriously.
Shopper : Can this be use on Sony a6000?ERIPHYLI A : No. Different sensor size, different mount. If you have already bought a Sony body, your choice is essentially limited to Sony and third parties producing lenses for the Sony mount (basically Zeiss and Sigma).STEVEN B : Sorry, I have no Sony a6000 to try this lens with - but it is great on our Panasonic AF100.CHRISTOPHER W : noBARRY A : Not desirable, because the Sony uses a larger AP-C sized sensor and the lens is made for Mircro 4/3. Pictures would be chopped. The lens wouldn't mount without an adopter, and I'm not sure you can even find one as you don't usually adopt M4/3 lenses to APC-C. More likely adopters would be the other way around, adopting A6000 compatible lenses to the M4/3 cameras.
jung k : Is it brand new?Jeremy H : Unless your looking at a listing under Used Gear, it will be brand new in the box with all the documentation.BRIAN B : Yes it isREFUGIO B : Mine was brand newJAY F : Yes

Reviews about this item

Review Summary

2025-04-27T13:15:50

Rated 5 out of 5

Great lens, great service.

Quick shipping. Product works well.

JEREMY C.

2025-04-13T04:02:39

Rated 5 out of 5

Great

Great prime, fast, sharp, light.

Brandi H.

2025-04-13T03:59:48

Rated 5 out of 5

Great lens

Great lens. The extras make it really worthwhile. Very sharp. AF is a little slow/loud, don't let that stop you.

Brandi H.

2024-08-14T09:01:54

Rated 5 out of 5

Schmilky

Fringes in harsh light otherwise worth it for the price and size.

Desmond T.

2022-10-20T17:32:49

Rated 4 out of 5

Fast, compact prime lens but not good for continuous auto-focus.

Everything good except the slow and noisy focus motors. Fine for still photos and any static video scene where you can lock off on a tripod with a fixed focal distance.

Charles R.

2022-08-04T14:06:27

Rated 5 out of 5

Nice Lens to include with your arsenal

Bought this lens for its weight, macro capability, large aperture size and storage for hiking. In a pinch I can stick it in my pocket so I can shoot with other lenes. As a test to the max, I shot some astro pics with it of the Milky Way and I was impressed as it was my first attempt with this type of photography. The camera that I use is a G85. BTW the kit of accessories it comes with is awesome since I have used most of them.

Joey D.

2022-07-11T08:18:53

Rated 5 out of 5

Perfect little bundle with lens

Awesome little lens. Great bundle. Well worth the money, even on a bad day.

David P.

2022-03-26T05:08:27

Rated 4 out of 5

As expected.

Added items increase the value of this lens. Nothing special, just a nice all around lens. Unfortunately some of the items were missing and never received but that does not take away from the quality of the Panasonic lens

STEPHEN L.

2022-03-20T11:30:53

Rated 4 out of 5

Pretty good all around lens for every day shooting.

This lens is good for low light photography ,and for landscape photography. It's a bit slow sometimes to focus. All that being said, it's a good all around lens.

ANTHONY A.

2021-06-22T11:17:59

Rated 4 out of 5

Good product

Good product, excellent deal.

COLIN M.

2021-06-07T08:29:18

Rated 5 out of 5

Quick user review

Great Lens for the price. I would highly recommend. Great color cast and a must have for any videographer on the go.

COLIN M.

2020-06-13T08:59:44

Rated 5 out of 5

G20

Works very well

MANFRED H.

2020-01-07T18:37:02

Rated 5 out of 5

Must have in Panasonic system

Micro four thirds is the best! My favorite lense so far, a must have in the Panasonic system

Zhan Z.

2019-07-27T06:27:52

Rated 5 out of 5

Works with GH5s and Ronin S

I needed a Lumix lens to take advantage of the focus control on the Ronin S. This works great and it's light for gimbal work. Performs well for an inexpensive lens.

Amanda M.

2019-07-06T06:09:51

Rated 4 out of 5

Almost perfect

Feels good AF could be quieter, sounds like an older motor. Optics are good

Michael C.

2019-06-09T09:31:08

Rated 4 out of 5

Great focal, pancake size

So small, so sharp, and a very useful focal length. Perfect for people: you don't need too much space, and the perspective is still ok for portraits. Very sharp in the middle already at full aperture, but to reduce vignetting and sharpen the corner, close to f/2.8. Lightly built, but no complain for the price.

YVES S.

2019-05-06T12:54:00

Rated 5 out of 5

Excellent Lens

Excellent lens exhibiting wonderful image quality. I especially like the very low profile of this lens. Undoubtedly this is the lens that will remain on my Panasonic G85 most of the time. You cannot go wrong having this lens in your lens repertoire.

Kenneth W.

2019-03-31T08:46:10

Rated 5 out of 5

Panasonic 20mm f/1.7 Lumix II Aspherical Lens for Micro Four Thirds Lens

Excellent sharpness for such a small lens. Small and light, so very easy to stick in a pocket.

STEPHEN S.

2018-12-17T14:46:31

Rated 5 out of 5

Nice small compact lens.

Excellent Camera lens

MANFRED H.

2018-11-25T14:59:55

Rated 5 out of 5

Sweet pancake lens

This is a great pancake lens. Great for street photography and not being noticed.

Mary B.

2018-08-13T04:34:20

Rated 5 out of 5

Beautiful Bokeh

It's a great lens that really shines wide open but also is just a great wide profile lens.

Wilson D.

2018-06-19T08:52:43

Rated 4 out of 5

Nice lense

Very comfortable and useful lense

Ariel P.

2018-04-24T08:15:50

Rated 5 out of 5

Great lens

I bought this lens to use with my Panasonic GM-1 after having some issues with the kit lens in cold weather. I went with a prime since I wanted a low f stop for nigh time photography. I have not had it out at night yet but have been impressed by how much clearer than my other lenses, the kit 12-32 and another panasonic 35-100, this one is. Those ones seemed good until I compared them to this one. I am looking forward to getting this one out at night and seeing how it does in that setting as well.

James O.

2018-04-16T19:45:04

Rated 5 out of 5

Panasonic Lumix G 20mm f/1.7 II Aspherical Lens

Compact, lightweight, and sharp. A good choice for my GX8.

SIDNEY L.

2018-04-15T20:00:00

Rated 5 out of 5

Excellent compact lens

Like this lens a lot - the focal length (slightly on the wide side of "normal") is great for so many shooting situations. Bought it primarily because I wanted a fast, compact lens to use when I want to travel light and this lens fits the bill nicely. With this lens in place my G7 can even slip comfortably in a jacket pocket. My only issue with the lens is that it focuses a bit on the slow side - not really an issue for the shooting I do - as well as the fact that I often focus manually anyway.

Ed

2017-11-01T08:00:38

Rated 4 out of 5

chip and great

very good lens,chip, easy to use.

Jhon V.

2017-10-30T10:23:14

Rated 4 out of 5

Cheap Shallow Prime for M3/4

This lens is pretty great overall. It's a great portrait lens with a solid minimum focus distance and nice depth of field. It's main drawback is it's focus speed and accuracy. I use this with a GH5 and it does seem to wander around sometimes when autofocusing in reasonable lighting. With that said I would still recommend it. Just be prepared to flip into manual focus once in a while.

Adam H.

2017-08-14T08:28:29

Rated 5 out of 5

A great "walk around" lens.

I have both the Olly 17/1.8 and Panny 25/1.4, but wanted the compactness and range of this lens as my default on an Olympus Pen F. I don't see any difference in quality with these lenses. They're all sharp and contrasty, and focus quickly. The 40mm equivalent is really close to a true "normal" focal length, and while I've only had the lens a few weeks, it's become my go to for street and general purpose. The portrait is about a 50% crop. If you're getting only one prime lens, this would be a good choice.

PHILLIP S.

2017-06-23T21:37:45

Rated 5 out of 5

Great little Glass

Highly recommended if you need portability and speed.

David M.

2017-06-05T13:10:52

Rated 5 out of 5

One of the must-have Micro 4/3 lenses

It's small, relatively light, very sharp, with rich color and contrast. The focal length is also a great match for me. Its main limitation is a slow focusing mechanism; not a problem for me, since I mostly shoot landscapes/architecture/museums and anything with faster action I'll want a longer focal length for anyway.

Travis B.

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Panasonic 20mm f/1.7 Specifications

General

General

Jump to...
  • Lens Mount

    Micro Four Thirds

  • Lens Format

    Micro Four Thirds

  • Fixed Focal Length

    20mm

  • Focus Type

    Auto Focus

  • Aperture

    f/1.7

  • Lens Type

    Ultra-Wide Angle

  • Kit Style

    Base

  • Compatibility

    Panasonic DMC-G6KK, Panasonic DC-GH5s, Panasonic DC-GX9, Panasonic DMC-G3, Olympus OM-D E-M1 Mark III, Olympus PEN-F, Olympus Pen E-PL6, Olympus OM-D E-M1 Mark II, Olympus OM-D E-M10, Olympus E-M5, Panasonic DMC-GF5, Panasonic DMC-GM1, Panasonic DMC-G7 Refurbished, Olympus E-M10 Mark III, Olympus E-M10 Mark IV, Panasonic DMC-GF7KK, Olympus E-PL8, Olympus OM-D E-M5 Mark II, Panasonic DMC-GX8, Olympus OM-D E-M1X, Panasonic DC-GX850, Panasonic DMC-GF6, Panasonic DMC-GH4, Panasonic DC-GH5, Olympus E

  • Lens Series

    Panasonic Lumix G

  • Special Features

    Aspherical

  • Filter Size

    46mm

  • Focus Distance

    7.87" / 20cm

  • Filter Diameter

    46 mm (Front)

  • Image Stabilization

    None

  • Angle of View

    57

  • 35mm Equivalent Focal Length

    40mm

  • Maximum Magnification Ratio

    0.13x

  • Lens Elements / Groups

    7 Elements / 5 Groups

  • Diaphragm Blades

    7, Rounded

Physical Details

Jump to...
  • Weight

    3.07 oz / 87 g

  • Dimensions

    2.48 x 1" (63 x 25.5mm)

  • UPC Code

    885170152687

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8 Accessories for Panasonic LUMIX G 20mm f/1.7 II Aspherical Lens for Micro Four Thirds, Black

  • All Accessories (8)
  • Filters (3)
  • Lens Accessories (1)
  • Bags & Cases (2)
  • Covers & Caps (1)
  • Cleaning Accessories (1)

Designed For Use With:

  • Olympus E-M1 Mark II
  • Olympus E-M5
  • Olympus E-M5 Mark II
  • Olympus E-M5 Mark III
  • Panasonic G9
  • Panasonic GH5
  • Panasonic GH6
  • Olympus E-M1
  • Olympus E-M1 Mark III
  • Olympus E-M10
  • Olympus E-M10 Mark II
  • Olympus E-M10 Mark III
  • Olympus E-M10 Mark IV
  • Olympus E-M1X
  • Olympus E-P3
  • Olympus E-P5
  • Olympus E-PL10
  • Olympus E-PL3
  • Olympus E-PL5
  • Olympus E-PL7
  • Olympus E-PL8
  • Olympus E-PL9
  • Olympus E-PM2
  • Olympus Pen F
  • Panasonic G100
  • Panasonic G100D
  • Panasonic G6
  • Panasonic G7
  • Panasonic G85
  • Panasonic G95
  • Panasonic GF7
  • Panasonic GH3
  • Panasonic GH4
  • Panasonic GH5 II
  • Panasonic GH5s
  • Panasonic GM1
  • Panasonic GM5
  • Panasonic GX7
  • Panasonic GX8
  • Panasonic GX85
  • Panasonic GX850
  • Panasonic GX9
  • Panasonic LUMIX G97
  • Panasonic Lumix GH7
  • Lumix DMC-TZ7
  • Olympus E-P1
  • Olympus E-P2
  • Olympus E-PL1
  • Olympus E-PL2
  • Olympus E-PL6
  • Panasonic DMC-GF3
  • Panasonic G1
  • Panasonic G10
  • Panasonic G2
  • Panasonic G3
  • Panasonic GF1
  • Panasonic GF2
  • Panasonic GF3
  • Panasonic GF5
  • Panasonic GF6
  • Panasonic GH1
  • Panasonic GX1

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Panasonic 20mm f/1.7

After extensive innovation and design, the Lumix G 20mm f/1.7 II Aspherical Lens for Micro Four Thirds emerges as a high-quality, reliable, and versatile photography tool. This compact and lightweight "pancake" lens, finished in a sleek black metallic profile, is a testament to Lumix's commitment to superior craftsmanship and performance.

The lens's f/1.7 maximum aperture is a standout feature, enabling photographers to capture stunning soft-focus backgrounds that make the subject pop impressively. This high aperture also facilitates shooting in low-light conditions and allows for faster shutter speeds, perfect for freezing action or reducing camera shake.

Constructed with seven lenses in five groups, this innovative lens employs two aspherical lenses. This aspherical lens technology minimizes both distortion and chromatic aberration, delivering high-resolution images from corner to corner. The lens's 20mm focal distance, equivalent to 40mm on a 35mm film camera, is versatile enough for a wide variety of photography genres, from breathtaking sunsets to dimly lit indoor shots.

The Lumix G 20mm f/1.7 II Aspherical Lens supports the Contrast AF system, ensuring high-precision auto focusing. Its seven-blade aperture produces a rounded shape, creating an attractively smooth effect in unsharp areas when shooting at large aperture settings.

This lens is not just about performance; it's also built to last. The durable metal mount and multi-coated lens elements minimize ghosts and flare, further enhancing its optical performance. It's compatible with a range of Lumix models, including DC-GH5, DC-GX 850, DC-G85, DC-G85K, DC-GX85, DC-GX8, DC-G7, DC-GF7K, DC-GM5K, and DC-GH4.

In summary, the Lumix G 20mm f/1.7 II Aspherical Lens for Micro Four Thirds is a testament to Lumix's commitment to delivering reliable, high-quality, and versatile lenses that meet the needs of today's photographers.

Panasonic 20mm f/1.7 Features

  • Extremely bright F1.7 optical performance
  • Ultra compact durable metal body
  • Durable Micro Four Thirds metal mount
  • Two aspherical lenses
  • Multi-coated lens elements reduce ghosts and flaring

Warranty Information

This product has a limited warranty of 36 months.

Compatibility

See Full Compatibility List

Designed for use with: Olympus E-M1 Mark II, Olympus E-M5, Olympus E-M5 Mark II, Olympus E-M5 Mark III and

58 more
.

Key Features

  • Capture stunning detail with this Panasonic 20mm lens' sharp image quality.
  • Experience fast, precise autofocus, perfect for street & everyday photography.
  • The f/1.7 aperture excels in low light, creating beautiful bokeh in your shots.
  • Its compact, lightweight design makes this 20mm lens an ideal travel companion.
  • Enjoy a versatile 40mm equivalent focal length for portraits and landscapes.
  • Built for Micro Four Thirds, offering great build quality and lasting performance.

What's in the box:

  • Panasonic LUMIX G 20mm f/1.7 II Aspherical Lens
  • Front & Rear Lens Caps
  • Lens Storage Pouch
  • Panasonic 3 Year Limited Warranty