Telephoto Zoom lenses for Olympus E-PM1
The Olympus PEN E-PM1 incorporates the Micro Four Thirds mount and has a Four Thirds sensor. At this moment, we have information on 25 Telephoto Zoom lenses which will work with the E-PM1.
The E-PM1 offers a crop factor of 2.1 so you will have to multiply the lens focal length with 2.1 to see it's full frame equivalence. You can click on the 
image to visualize how the lens fits the E-PM1.
We have additionally created an Advanced Lens Search so you can easily find your ideal lens.
ModelVisualizeFocal LengthApertureStabilizedWeight
Olympus Zuiko Digital ED 35-100mm f2.035-100mmf/2.0 1650g
Sigma 70-200mm F2.8 EX DG Macro HSM II70-200mmf/2.8 1390g
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Panasonic Lumix G X Vario 35-100mm F2.8 II Power OIS35-100mmf/2.8 357g
Panasonic Lumix G X Vario 35-100mm F2.8 OIS35-100mmf/2.8 360g
Olympus Zuiko Digital ED 90-250mm f2.890-250mmf/2.8 3270g
Olympus Zuiko Digital ED 50-200mm f2.8-3.5 SWD50-200mmf/2.8-3.5 995g
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Panasonic Leica DG Vario-Elmarit 50-200mm F2.8-4.0 ASPH Power OIS50-200mmf/2.8-4 655g
Olympus M.Zuiko Digital ED 40-150mm F2.8 Pro40-150mmf/2.8 760g
Panasonic Lumix G X Vario PZ 45-175mm F4.0-5.6 ASPH OIS45-175mmf/4.0-5.6 210g
Panasonic Lumix G Vario 45-200mm F4-5.6 II Power OIS45-200mmf/4-5.6 370g
Panasonic Lumix G Vario 45-200mm F4-5.6 OIS45-200mmf/4.0-5.6 380g
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Panasonic Lumix G Vario 35-100mm F4.0-5.6 ASPH Mega OIS35-100mmf/4.0-5.6 135g
Panasonic Lumix G Vario 45-150mm F4-5.6 ASPH Mega OIS45-150mmf/4.0-5.6 200g
Olympus Zuiko Digital ED 70-300mm f4.0-5.670-300mmf/4.0-5.6 620g
Olympus Zuiko Digital ED 40-150mm f4.0-5.640-150mmf/4.0-5.6 220g
Panasonic Lumix G Vario 100-300mm F4-5.6 II Power OIS100-300mmf/4-5.6 520g
Panasonic Lumix G Vario 100-300mm F4-5.6 OIS100-300mmf/4.0-5.6 520g
Panasonic Leica DG Vario-Elmar 100-400mm F4.0-6.3 ASPH Power OIS100-400mmf/4.0-6.3 985g
Olympus M.Zuiko Digital ED 40-150mm f4-5.640-150mmf/4.0-5.6 190g
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Olympus M.Zuiko Digital ED 40-150mm f4-5.6 R40-150mmf/4.0-5.6 190g
OM System 40-150mm F4.0 PRO40-150mmf/4 382g
Olympus M.Zuiko Digital ED 150-400mm F4.5 TC 1.25x IS PRO150-400mmf/4.5 1850g
Olympus M.Zuiko Digital ED 75-300mm f4.8-6.775-300mmf/4.8-6.7 430g
Olympus M.Zuiko ED 75-300mm f4.8-6.7 II75-300mmf/4.8-6.7 423g
Olympus M.Zuiko Digital ED 100-400mm F5.0-6.3 IS100-400mmf/5-6.3 1120g