Olympus Zuiko ED 40 150mm F4 0 5 6 Review | 54 Data compared

The Olympus M.Zuiko Digital ED 40-150mm f4.0-5.6 R is an affordable, compact Micro Four Thirds telephoto zoom providing an 80-300mm equivalent field of view, ideal for outdoor shooting. The lens delivers excellent center-weighted sharpness through most of its range, is lightweight at 6.7 ounces, and has a non-rotating front element for filter use. However, the $200 lens suffers from soft edges at the 40mm end, weak performance at 150mm, a variable f/4.0-5.6 aperture, and lacks internal optical stabilization. Additional compromises for the budget price include a plastic lens mount, making it best suited for bright-light scenarios.

The Olympus M.Zuiko 40-150mm f/4.0-5.6 R is an exceptionally compact, lightweight (190g), and highly affordable telephoto zoom lens designed for Micro Four Thirds cameras, offering a versatile 80-300mm full-frame equivalent focal length. Despite its plastic construction and a build size smaller than a soda can, the lens performs well above its price point, delivering generally sharp results and contrasty images across most of the zoom range, with peak performance hitting in the mid-range. It features a swift, near-silent MSC (Movie & Still Compatible) autofocus mechanism that makes it equally useful for capturing quick action and video footage. The primary advantages of this lens are its low cost—frequently retailing for around $100 on sale—and its immense portability, making it an ideal choice for everyday travel, casual birding, and outdoor sports. However, users must contend with several drawbacks, including a slow maximum aperture range of f/4.0-5.6 that limits background blur and low-light performance. Additionally, it lacks weather sealing and built-in image stabilisation, and suffers from some softness in the corners of the frame as well as at the extreme ends of the...

The Olympus M.Zuiko Digital ED 40-150mm f/4-5.6 R is an exceptionally lightweight, budget-friendly "kit" zoom lens that delivers surprisingly good center sharpness, making it highly capable for everyday photography. Its autofocus, powered by an ultrasonic motor, operates quietly and smoothly during video focus pulling, and its edge performance improves dramatically when zoomed to 70mm or longer. Given its low cost and high portability, it serves as a practical, low-risk addition to a camera bag for capturing landscapes, portraits, larger animals, and plants. However, the lens has notable drawbacks, including a cheap, all-plastic build that lacks weather sealing and long-term durability. Optically, its edges and corners suffer from an abrupt drop-off in sharpness within the 40-60mm range, which can ruin highly detailed, textured landscape shots. Furthermore, its manual focus ring is lackluster, its autofocus can wobble slightly on certain cameras like the Panasonic G9, and its limited minimum focus distance and reach make it poorly suited for wildlife, small flowers, or insects.

The Imaging Resource review of the Olympus 40-150mm f/4-5.6 ED Zuiko Digital highlights this 3.8x telephoto zoom as a highly portable, sharp, and lightweight option for the classic Four-Thirds system, featuring minimal chromatic aberration at the telephoto end. Key pros include exceptional sharpness, good build quality for its price point, and a useful 90cm close-focusing capability, offering impressive value for money. Conversely, the lens, designed for an older system, feels plasticky and requires an adapter for modern mirrorless cameras, while lacking native image stabilization. Specific performance cons include higher, below-average chromatic aberration outside the telephoto range, necessitating caution in certain shooting scenarios.

The ePHOTOZINE review identifies the Olympus Zuiko Digital ED 40-150mm f/4.0-5.6 as a budget-friendly, compact, and lightweight telephoto zoom for Four Thirds cameras, offering excellent sharpness across its range. Key strengths include a fast, near-silent autofocus motor, minimal distortion, and negligible vignetting. However, the lens is limited by the lack of built-in image stabilization and a relatively slow f/4.0-5.6 aperture, which may require higher ISO settings in low light. While it controls chromatic aberration well at the telephoto end, it can show slight weakness at 40mm, notes the review.

The Imaging Resource review highlights the Olympus 40-150mm f/4-5.6 ED M.Zuiko Digital as an exceptionally lightweight, all-plastic telephoto zoom lens, praised for its near-silent MSC autofocus and high portability, making it ideal for video. While offering good center-weighted sharpness, the lens compromises on build quality, featuring a plastic mount and lacking both distance and depth-of-field scales.