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Panasonic DMW-STC20 Lumix S 2x Teleconverter

BH #PADMWSTC20 • MFR #DMW-STC20
Panasonic
Panasonic DMW-STC20 Lumix S 2x Teleconverter
Key Features
  • L-Mount Teleconverter
  • 2x Magnification Factor
  • Two Ultra-High Refractive Index Elements
  • Communication between Lens and Camera
Extend the reach of select L-mount lenses with the DMW-STC20 Lumix S 2x Teleconverter from Panasonic. This teleconverter magnifies the image by 2x and retains full communication between the lens and camera body, enabling metering, autofocus, and image stabilization as well as the transmission of Exif data. Its optical design incorporates a pair of ultra-high refractive index elements, too, in order to maintain high sharpness and accurate rendering. Additionally, the teleconverter has a weather-sealed construction that reduces the chances of dust, water, or even the cold from affecting performance.
More on the Way
Expected availability: 2-4 weeks
$597.99
$50/mo. suggested payments
with 12 Mos. Promo Financing* 
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Magnification
1.4x
2x

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Panasonic DMW-STC20 Overview

Extend the reach of select L-mount lenses with the DMW-STC20 Lumix S 2x Teleconverter from Panasonic. This teleconverter magnifies the image by 2x and retains full communication between the lens and camera body, enabling metering, autofocus, and image stabilization as well as the transmission of Exif data. Its optical design incorporates a pair of ultra-high refractive index elements, too, in order to maintain high sharpness and accurate rendering. Additionally, the teleconverter has a weather-sealed construction that reduces the chances of dust, water, or even the cold from affecting performance.

Compatible Lenses

Lumix S PRO 70-200mm f/4 O.I.S.
Lumix S PRO 70-200mm f/2.8 O.I.S.
UPC: 885170365568

Panasonic DMW-STC20 Specs

MountLeica L
Magnification2x
Optical Design8 Elements in 4 Groups
Light Loss2 Stop
Length1.64" / 41.6 mm
Diameter2.57" / 65.3 mm
Weight8.11 oz / 230 g
Packaging Info
Package Weight0.815 lb
Box Dimensions (LxWxH)4.9 x 4.05 x 4"
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YOUR RECENTLY VIEWED ITEMS

Is it compatible with Sigma 105mm f/2.8 DG DN ...

Is it compatible with Sigma 105mm f/2.8 DG DN Macro Art?
Asked by: Ehud
We would be more than happy to look into it further. Please contact our Customer Service Team via Live Chat on the Panasonic Website, Contact Us option, Mon-Fri, 9am-5pm EST. -M
Answered by: Panasonic Team
Date published: 2021-11-12

I read it only works with 70-200 mm panasonic ...

I read it only works with 70-200 mm panasonic lens but the 24-70 is the same size 80mm? Will it not work with that lens?
Asked by: Thomas
Teleconverters are typically only compatible with tele zoom lenses and not wide to medium zooms. In addition the converter will not seat into the rear of the 24-70mm lens due to the rear lens element.
Answered by: Rob
Date published: 2020-06-24

Will it fit and work on a Leica SL 90-280mm lens?

Will it fit and work on a Leica SL 90-280mm lens?
Asked by: Charles
This teleconverter is currently compatible with the Lumix S PRO 70-200mm f/4 O.I.S. only.
Answered by: Kirk
Date published: 2020-10-20

Since you loose 2 f stops, using on the Panasonic ...

Since you loose 2 f stops, using on the Panasonic Lumix 70-200 F/4 is equivalent to f/11?
Asked by: Walter
That is incorrect. When using the Panasonic DMW-STC20 Lumix S 2x Teleconverter on the Panasonic Lumix S PRO 70-200mm f/4 O.I.S. Lens, the focal length of the lens is multiplied by 2x while the maximum aperture of the lens is reduced by two (2) f-stops. As such, using the Panasonic DMW-STC20 Lumix S 2x Teleconverter on the Panasonic Lumix S PRO 70-200mm f/4 O.I.S. Lens would make the lens the equivalent of a 140-400mm f/8 lens.
Answered by: Manzell
Date published: 2021-08-05

Does this work for only Panasonic Lumix 70-200 ...

Does this work for only Panasonic Lumix 70-200 F/4 or does it work fro F/2.8 version of the same lens?
Asked by: Subh
This converter is also compatible with the 2.8 as well.
Answered by: Rob
Date published: 2021-08-05

Are there plans for other Lumix teleconverters? ...

Are there plans for other Lumix teleconverters? Specifically, I shoot with a G9 and want to expand my 100-300mm (F4) range without adding the weight of a 400mm lens.
Asked by: Zale
We haven't heard anything yet. As soon as Panasonic makes an announcement, then we'll know. You may want to check Panasonic's website from time to time.
Answered by: Rob
Date published: 2019-08-15

I have a Sigma 100-400mm f / 5-6.3 lens Can I use ...

I have a Sigma 100-400mm f / 5-6.3 lens Can I use it?
Asked by: Alexander
They can be attached to the LUMIX S PRO 70-200mm F4 O.I.S. (S-R70200), enabling the use of the lens as a super telephoto lens with its extended zoom range of maximum 400mm for DMW-STC20 with high-speed, high-precision AF. For the Sigma lens, please contact the manufacturer. #C
Answered by: Panasonic Team
Date published: 2021-10-26
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