Samsung GX-20 Lenses
The Samsung GX-20 incorporates the Pentax KAF2 mount & has a APS-C sensor. Currently, we have information on 17 lenses which will work with the GX-20.
The GX-20 has a crop factor of 1.5 so you will need to multiply the lens focal length with 1.5 to see it's full frame equivalence. The listings underneath are split by categories of lenses and you can simply click the 
image to visualize how the lens fits the GX-20.
We have additionally created an Advanced Lens Search so you are able to find your ideal lens.
Macro Prime lenses for Samsung GX-20
There are 3 Macro Prime lenses in our database. Complete List is provided here.
Samsung D-Xenon 100mm F2.8 macro100mmf/2.8 345g
Venus Laowa 100mm F2.8 2X Ultra Macro APO100mmf/2.8638g
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Venus Laowa 25mm F2.8 2.5-5X Ultra Macro25mmf/2.8400gTelephoto Prime lenses for Samsung GX-20
There are 2 Telephoto Prime lenses in our database. Complete List is provided here.
Venus Laowa 105mm F2 Smooth Trans Focus105mmf/2745g
Pentax smc DA 300mm F4.0 ED IF SDM300mmf/4.0 1070g
Photography GlossaryStandard Prime lenses for Samsung GX-20
There are 2 Standard Prime lenses in our database. Complete List is provided here.
Samsung D-Xenon 35mm F2 AL35mmf/2.0 195g
Irix 45mm F1.445mmf/1.4925g
Samsung Releases Faster Versions of EVO MicroSD CardsTelephoto Zoom lenses for Samsung GX-20
There are 4 Telephoto Zoom lenses in our database. Complete List is provided here.
Pentax smc DA 50-135mm F2.8 ED IF SDM50-135mmf/2.8 685g
Samsung D-Xenon 50-200 F4-5.6 ED50-200mmf/4.0-5.6 255g
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Pentax smc DA 60-250mm F4.0 ED IF SDM60-250mmf/4.0 1040g
HD Pentax DA 55-300mm F4.0-5.8 ED WR55-300mmf/4.0-5.8 466gStandard Zoom lenses for Samsung GX-20
There are 3 Standard Zoom lenses in our database. Complete List is provided here.
Samsung D-Xenon 16-45mm F416-45mmf/4.0 365g
Pentax smc DA 16-50mm F2.8 ED AL IF SDM16-50mmf/2.8 565g
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Samsung D-Xenon 18-55mm F3.5-5.618-55mmf/3.5-5.6 225gSuperZoom lenses for Samsung GX-20
There are 1 SuperZoom lenses in our database. Complete List is provided here.
Samsung D-Xenon 18-250mm F3.5-6.318-250mmf/3.5-6.3 455gWideangle Zoom lenses for Samsung GX-20
There are 2 Wideangle Zoom lenses in our database. Complete List is provided here.
Samsung D-Xenon 10-17mm F3.5-4.5 Fisheye10-17mmf/3.5-4.5 320g
Samsung D-Xenon 12-24mm F4 ED12-24mmf/4.0 430g
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