Best Lenses for Olympus OM-D E-M5: 12 Top Picks Tested

The Olympus OM-D E-M5 remains a capable camera in the Micro Four Thirds system, but its true potential unlocks with the right lenses.

The best lenses for Olympus OM-D E-M5 are the Olympus 12-40mm f/2.8 PRO for overall use, the Olympus 25mm f/1.8 for budget portraits, and the Olympus 40-150mm f/4-5.6 for telephoto reach.

After testing Micro Four Thirds gear for over five years, I've seen how the right lens transforms this camera from capable to exceptional.

The E-M5 uses the Micro Four Thirds mount, making it compatible with all Olympus M.Zuiko Digital lenses and Panasonic Lumix G lenses, plus third-party options from Sigma, Samyang, and others.

This guide covers 12 lenses that deliver the best performance for every shooting scenario and budget level.

Our Top 3 Lens Picks for Olympus E-M5

Complete Lens Comparison Table

This table compares all 12 lenses across key specifications to help you find the right match for your shooting style.

Detailed Lens Reviews

1. Olympus M.Zuiko 12-40mm f/2.8 PRO - Best Overall Professional Zoom

This lens defined the PRO series for good reason.

I've used the 12-40mm f/2.8 PRO for everything from weddings to landscape work, and it delivers consistent sharpness across the frame at all focal lengths.

The constant f/2.8 aperture maintains exposure throughout the zoom range, something kit lenses cannot match.

Build quality matches professional expectations with full weather sealing against dust, rain, and freezing temperatures.

The manual focus clutch snaps instantly between autofocus and manual focus, a feature I appreciate during studio work.

At 382 grams, it adds noticeable weight but balances well on the E-M5 body.

Who Should Buy?

Photographers ready to invest in professional-grade optics who shoot in varied conditions and need consistent low-light performance.

Who Should Avoid?

Users prioritizing ultra-compact setups or those who rarely shoot in challenging lighting conditions.

2. Olympus M.Zuiko 12-45mm f/4 PRO - Best Compact Weather-Sealed Zoom

Olympus proved that professional optics and compact size can coexist.

The 12-45mm f/4 PRO weighs just 254 grams, making it the lightest weather-sealed zoom in the Micro Four Thirds system.

I've carried this lens on multi-day hiking trips where every ounce matters, and it never felt burdensome.

The constant f/4 aperture sacrifices one stop compared to the f/2.8 PRO, but the size reduction makes it worthwhile for travel.

Weather sealing matches the larger PRO lens, so rain and dust won't end your shoot prematurely.

Who Should Buy?

Travel photographers and outdoor enthusiasts who need weather protection in the smallest possible package.

Who Should Avoid?

Photographers needing faster apertures for low-light work or shallow depth of field effects.

3. Olympus M.Zuiko 25mm f/1.8 - Best Budget Prime for Everyday Use

This prime lens offers the best value in the entire Micro Four Thirds lens lineup.

The 50mm equivalent focal length provides a natural perspective that works for street photography, portraits, and everyday shooting.

I've recommended this lens to dozens of beginners upgrading from their kit lens, and every single one has been amazed by the image quality improvement.

The f/1.8 aperture gathers plenty of light for indoor shooting and creates pleasant background blur for subject separation.

At 137 grams, it barely adds any weight to your camera bag.

Who Should Buy?

Photographers on a budget who want to experience prime lens quality without spending a fortune.

Who Should Avoid?

Users needing weather sealing or those who prefer zoom versatility over prime lens simplicity.

4. Panasonic Lumix G 25mm f/1.7 - Best Alternative Portrait Prime

Panasonic's 25mm f/1.7 competes directly with the Olympus 25mm f/1.8, offering similar performance at a slightly different price point.

The f/1.7 aperture is one-third of a stop faster than the Olympus option, which makes a small but noticeable difference in low-light conditions.

I've tested both lenses side by side, and the differences in image quality are minimal at normal apertures.

The metal mount adds durability, and the rear focus system keeps autofocus quiet for video recording.

At 125 grams, it's actually slightly lighter than the Olympus equivalent.

Who Should Buy?

Photographers who prefer Panasonic lenses or want the slightly faster aperture for low-light shooting.

Who Should Avoid?

Olympus loyalists who prefer staying within the native lens ecosystem.

5. Olympus M.Zuiko 40-150mm f/4-5.6 R - Best Budget Telephoto Zoom

This telephoto zoom delivers remarkable value for under $100, making it the ultimate entry-level telephoto for Micro Four Thirds.

I purchased this lens as my first telephoto, and it opened up wildlife and sports photography that were previously impossible with my kit lens.

The 80-300mm equivalent reach captures distant subjects without requiring a mortgage to afford.

At just 190 grams, it's incredibly light for a telephoto zoom, making it easy to carry all day.

Image quality is surprisingly good for the price, with decent sharpness when stopped down slightly.

Who Should Buy?

Budget-conscious photographers wanting telephoto capability without spending heavily.

Who Should Avoid?

Professional users needing weather sealing or fast apertures for action photography.

6. Olympus M.Zuiko 75-300mm f/4.8-6.7 - Best Extended Telephoto Reach

This lens brings super-telephoto reach to Micro Four Thirds at a relatively compact size and affordable price.

The 150-600mm equivalent range captures wildlife and sports that remain distant even with standard telephotos.

I've used this lens for bird photography, and the reach allows filling the frame with small subjects at reasonable distances.

At 423 grams, it's remarkably compact for a lens with this much reach.

The slow aperture limits use in low light, but the E-M5's image stabilization helps with handheld shooting.

Who Should Buy?

Wildlife enthusiasts and sports photographers needing maximum reach on a budget.

Who Should Avoid?

Photographers shooting primarily in low light or needing fast shutter speeds for action.

7. Olympus M.Zuiko 17mm f/1.8 - Best Wide Prime for Street Photography

The 34mm equivalent field of view makes this a classic street photography lens.

I've spent countless hours wandering cities with the 17mm f/1.8 mounted on my E-M5, and it captures scenes naturally without being too wide or too tight.

The f/1.8 aperture performs well in low light, making it suitable for evening street photography and indoor candids.

At just 120 grams, it keeps the entire camera setup small and discreet.

Focus snap is fast enough for street work, and the optical quality delivers sharp results even wide open.

Who Should Buy?

Street photographers and documentary shooters who prefer a wider perspective than the 25mm offers.

Who Should Avoid?

Photographers who prefer tighter framing or those needing weather protection for outdoor shoots.

8. Panasonic Lumix G 20mm f/1.7 II - Best Pancake Lens for Travel

This pancake lens transforms the E-M5 into a genuinely pocketable camera.

At just 87 grams, the 20mm f/1.7 II is the lightest lens in this entire roundup.

The 40mm equivalent focal length works beautifully for travel, street photography, and everyday carry.

I've traveled extensively with this combination, and it never attracts attention or weighs me down during long days of exploring.

The f/1.7 aperture performs well in low light, and image quality remains excellent throughout the aperture range.

Who Should Buy?

Travel photographers and minimalists who want the smallest, lightest setup possible.

Who Should Avoid?

Photographers needing fast autofocus for moving subjects or weather sealing for outdoor use.

9. Olympus M.Zuiko 12-200mm f/3.5-6.3 - Best All-in-One Super Zoom

This super zoom covers nearly every focal length you might need in a single lens.

The 24-400mm equivalent range handles everything from wide landscapes to distant wildlife without changing lenses.

I've used this lens for travel when minimizing gear changes was essential, and it performed reliably across all scenarios.

Weather sealing provides confidence when shooting in unpredictable conditions.

At 455 grams, it's reasonably compact considering the massive zoom range.

Who Should Buy?

Travel photographers who want one lens to handle every situation without swapping glass.

Who Should Avoid?

Photographers prioritizing maximum aperture or those who don't mind carrying multiple specialized lenses.

10. Panasonic Lumix G Vario 100-300mm f/4-5.6 II - Best Telephoto with Stabilization

This Panasonic telephoto adds optical stabilization, complementing the E-M5's in-body system.

The Dual I.S. compatibility when used with Panasonic bodies provides exceptional stabilization, though Olympus bodies rely solely on in-body stabilization.

The 200-600mm equivalent reach captures distant wildlife and sports with impressive detail.

I've tested this lens alongside the Olympus 75-300mm, and the stabilization feature makes handheld shooting more practical at the long end.

The f/4-5.6 aperture range is slightly faster than the Olympus 75-300mm at equivalent focal lengths.

Who Should Buy?

Wildlife and sports photographers who want optical stabilization support for handheld telephoto work.

Who Should Avoid?

Photographers who prioritize weather sealing or those staying within the Olympus ecosystem.

11. Panasonic Lumix G X Vario 12-35mm f/2.8 - Best Panasonic Alternative to 12-40mm

This premium standard zoom from Panasonic directly competes with the Olympus 12-40mm f/2.8 PRO.

The 24-70mm equivalent range is slightly shorter than the Olympus, but it covers the most commonly used focal lengths for general photography.

What sets this lens apart is the built-in optical stabilization, which works in tandem with the E-M5's in-body system on compatible bodies.

At 305 grams, it's noticeably lighter than the Olympus 12-40mm while maintaining similar build quality and weather sealing.

Who Should Buy?

Photographers preferring Panasonic lenses or those wanting optical stabilization support.

Who Should Avoid?

Users who need the extra reach of the 12-40mm or prefer staying within the Olympus PRO lineup.

12. Olympus M.Zuiko 60mm f/2.8 Macro - Best Macro Lens for Close-Up Photography

This macro lens delivers true 1.0x magnification for life-size close-up photography.

The 120mm equivalent working distance provides comfortable space between lens and subject, reducing the risk of frightening insects or casting shadows.

I've used this lens for product photography and macro nature work, and the sharpness at close focus distances is impressive.

The weather sealing allows outdoor macro shooting in challenging conditions, and the focus limit switch speeds up autofocus acquisition.

The f/2.8 aperture is excellent for available light macro work and provides decent background separation.

Who Should Buy?

Photographers interested in macro photography, product shots, or detailed close-up work.

Who Should Avoid?

General photographers who don't specialize in close-up subjects.

Understanding Micro Four Thirds Compatibility

The Olympus OM-D E-M5 uses the Micro Four Thirds mount, an open standard shared by Olympus and Panasonic.

This means any Micro Four Thirds lens from either brand will work perfectly on your E-M5, including full autofocus and aperture control.

The 2x crop factor means a 25mm lens behaves like a 50mm lens on full-frame cameras, affecting your field of view and depth of field calculations.

Third-party manufacturers like Sigma, Samyang, and TTArtisan also produce Micro Four Thirds lenses that work with your E-M5.

How to Choose the Right Lens for Your E-M5?

Selecting the right lens depends on your shooting style, budget, and priorities.

Solving for Versatility: Choose a Standard Zoom

Standard zooms covering 24-70mm or 24-80mm equivalent focal lengths handle 80% of photographic situations.

The Olympus 12-40mm f/2.8 PRO delivers maximum quality with a constant aperture, while the 12-45mm f/4 PRO prioritizes compactness.

For budget shooters, the kit lenses bundled with E-M5 cameras provide decent quality if you're not ready to upgrade yet.

Solving for Low Light: Look for Fast Apertures

Aperture numbers indicate light-gathering ability: lower numbers mean more light reaches the sensor.

An f/1.8 prime lens gathers four times more light than an f/3.5-5.6 kit zoom, dramatically improving low-light performance.

Prime lenses like the 25mm f/1.8 or 17mm f/1.8 provide the best low-light performance while keeping the camera compact.

Solving for Weather Protection: Invest in Sealed Lenses

The E-M5 body itself is weather-sealed, but this protection only works if your lens is also sealed.

PRO lenses from Olympus feature full dust, splash, and freeze protection that matches the camera body's capabilities.

If you shoot outdoors frequently, the weather sealing on the 12-40mm f/2.8, 12-45mm f/4, or 12-200mm is worth the investment.

Solving for Portability: Consider Size and Weight

One of the E-M5's main advantages is its compact size, and bulky lenses defeat this purpose.

Pancake lenses like the Panasonic 20mm f/1.7 or compact primes like the Olympus 17mm f/1.8 maintain a minimal profile.

The 12-45mm f/4 PRO delivers professional quality in a package that barely larger than the kit lens.

Photography Type	Recommended Focal Length	Top Lens Choice
Street Photography	17mm or 25mm (34-50mm eq)	Olympus 17mm f/1.8
Travel	12-45mm or 12-200mm	Olympus 12-45mm f/4 PRO
Portraits	25mm or 45mm (50-90mm eq)	Olympus 25mm f/1.8
Wildlife	75-300mm or 100-300mm	Panasonic 100-300mm f/4-5.6
Macro	60mm (120mm eq)	Olympus 60mm f/2.8 Macro

Frequently Asked Questions

Final Recommendations

After testing these lenses extensively across various shooting scenarios, the Olympus 12-40mm f/2.8 PRO remains the best overall choice for photographers ready to invest in professional quality.

Budget-conscious photographers should start with the Olympus 25mm f/1.8 prime, which delivers exceptional value and noticeable quality improvement over any kit lens.

For travel and outdoor photography, the compact weather-sealed 12-45mm f/4 PRO offers the best balance of protection, performance, and portability.

Whichever lens you choose, the E-M5's capable sensor and in-body stabilization will help you capture excellent images across all shooting conditions.