LUMIX G 20mm F1.7 ASPH.

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The Panasonic LUMIX G 20mm F1.7 ASPH. is a lens for the Micro Four Thirds mount. It fits 87 cameras natively in our database, and 45 Sony E cameras can use it via adapter (autofocus not guaranteed).

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MountMicro Four Thirds
Flange Back19.25 mm †
Mount Diameter38 mm †
SensorMicro Four Thirds
Lens TypePrime
Electronic ContactsYes
ManufacturerPanasonic
Release Year2009
Filter Size46 mm Find 46mm filters on eBay

† Not confirmed from an official source. The value shown is the one most consistently given by technical references.

Compatible Cameras

Native Mount — Micro Four Thirds Cameras (87)
Via Adapter — Sony E Cameras (45) · Third-party adapters
Adapter: No Micro Four Thirds to Sony E adapter is registered in our database yet.
Third-party adapters are available. Autofocus and electronic aperture support vary by adapter and lens, so check compatibility before buying.
Find Micro Four Thirds to Sony E adapters on eBay
  • Alpha 7R VI (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • ZV-E10 II (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • ZV-E10 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-3 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-5 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-C3 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-5N (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-7 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-F3 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-6 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-5R (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-3N (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • NEX-5T (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 5000 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 5100 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 6000 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7 IV (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7 III (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7 II (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7S III (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7S II (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7S (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7C II (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7CR (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7C (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • ZV-E1 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 6700 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 6600 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 6500 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 6400 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 6300 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 1 II (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 1 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 9 III (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 9 II (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 9 (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7R V (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7R IV (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7R IV A (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7R III (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7R III A (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7R II (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7R (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
  • Alpha 7 V (AF not guaranteed via adapter) [Warning: possible vignetting - lens may not cover full sensor]
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