OM SYSTEM OM-1
Native mount match. Confirm sensor coverage and feature behavior for the exact combination.
Check OM SYSTEM OM-1 lens guidance →
Micro Four Thirds Lens
Olympus 40-150mm f/4-5.6 R ED MSC M.Zuiko Autofocus Lens for MFT (Micro Four Thirds) is a Micro Four Thirds mount zoom in the 40–150mm range. It is a practical candidate for everyday documentary, travel and general-purpose photography. The 40–150mm zoom range gives framing flexibility without swapping focal lengths. Used buyers should compare the exact version, camera compatibility and included accessories rather than relying on price alone.
Camera compatibility
This lens is currently linked to a focused set of published camera guides through the site’s native compatibility data. Sensor coverage, crop behavior, autofocus, stabilization and firmware support can still vary by exact camera-and-lens combination.
Native mount match. Confirm sensor coverage and feature behavior for the exact combination.
Check OM SYSTEM OM-1 lens guidance →Native mount match. Confirm sensor coverage and feature behavior for the exact combination.
Check Panasonic Lumix GH5 lens guidance →Native mount match. Confirm sensor coverage and feature behavior for the exact combination.
Check Panasonic Lumix GH5 II lens guidance →Used-market snapshot
Current inventory provides a small set of KEH condition listings to compare with the tracked price history. Compatibility is mapped to multiple published camera guides. These are inventory and compatibility signals, not a hands-on lens rating.
Used copies currently start at $103.00 and reach $139.00.
We currently track 3 KEH condition listings.
Across the latest 8 observations, the lowest available price has ranged from $103.00 to $131.00.
Today's lowest tracked price is within about 1% of the lowest entry price in the recent observations shown here. Used prices can change as individual condition grades sell through.
Use the matched camera guides above and verify compatibility before buying. For condition decisions, see our used-lens buying guide.
Editorial buying guidance
Catalog mount: Micro Four Thirds mount. Verify camera-model compatibility and the correct format coverage before purchasing. A similarly named optic for a different mount is not an equivalent offer. The listing identifies an APS-C or smaller-format system or design; check image coverage on your particular camera before assuming full-frame operation.
Compare all 3 active listings for this exact 40–150mm lens by glass condition, mechanical operation, autofocus or manual focus as applicable, mount contacts, included hood/caps, return policy and total delivered price. Ask for detail photographs where the seller grade leaves uncertainty.
Recently imported KEH inventory
Compare recently listed KEH condition grades and accessories, then verify the selected offer at the retailer.
| Condition | Included details | Recently listed price | Retailer |
|---|---|---|---|
| Excellent PlusGrade EX+ | With Caps | $139.00 | View at KEH ↗ |
| ExcellentGrade EX | With Caps | $131.00 | View at KEH ↗ |
| BargainGrade BGN | With Caps | $103.00 | View at KEH ↗ |
Today’s entry price is at the low end of the recent tracked range shown above. Individual used copies can move the range quickly as condition grades sell through.
Retailer-supplied product details
The Olympus 40-150mm F/4-5.6 M. Zuiko ED R MSC is an affordable telephoto zoom lens designed for Micro Four Thirds digital cameras.
This 40-150mm (35mm equivalent of 80-300mm) lens with a f/4 max aperture is part of the Olympus M. Zuiko line, offering exceptional build and optics.
Weighing in at just 6.70 oz, this lightweight lens is perfect for still photography and creating movies. The zoom range covers a wide assortment of creative needs from sports, travel, wildlife, portraiture, landscape, documentary, and more.
To reduce lens aberrations and color fringing, the lens has been designed with and Extra-Low Dispersion ED element and one high refractive index element. Near silent autofocus is made possible by the quiet Movie & Still Compatible (MSC) lens drive system.
It delivers superior auto-focus and ensures fast and virtually silent performance; particularly important for the videographer shooting HD movies. Also available in Black.
This section summarizes retailer-supplied listing text. Confirm specifications, condition and included accessories on the retailer page before purchasing.
Automated catalog-derived buying orientation from verified product-family name, focal metadata, mount classification, current offer count and observed inventory. Not a hands-on review; model-specific feature claims beyond catalog identifiers require independent verification.
Last editorial update: Oct 15, 2026