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OM SYSTEM Olympus M.Zuiko Digital 40- vs TTArtisan AF

Updated July 2026 — OM SYSTEM Olympus M.Zuiko Digital 40- wins on weight and length, TTArtisan AF wins on focus.

The OM SYSTEM Olympus lens offers versatility and zoom capabilities, while the TTArtisan lens excels in low-light performance and affordability. Choose based on your photography needs.

Why OM SYSTEM Olympus M.Zuiko Digital 40- is better

Zoom Range

40-150mm focal length for versatility

Build Quality

Designed for Micro Four Thirds cameras

Price

Higher price reflects advanced features

Why TTArtisan AF is better

Aperture

Larger F1.8 aperture for low-light

Weight

Lightweight design for portability

Cost

More affordable option at $129

Overall score

OM SYSTEM Olympus M.Zuiko Digital 40-
85
TTArtisan AF
78

Specifications

SpecOM SYSTEM Olympus M.Zuiko Digital 40-TTArtisan AF
Focal Length40-150mm56mm
Max ApertureF4.0-5.6F1.8
AutofocusHigh-Speed AFSTM with Eye Focus
MaterialPlasticMetal
Price$175.99$129.00

Dimension comparison

OM SYSTEM Olympus M.Zuiko Digital 40-TTArtisan AF

Introduction to the Lenses

When it comes to versatility and performance in photography, the OM SYSTEM Olympus M.Zuiko Digital 40-150mm F4.0-5.6 R Silver and the TTArtisan AF 56mm F1.8 Fuji XF are two noteworthy contenders. The former is priced at $175.99, while the latter is available for $129.00, making it about 27% cheaper than the Olympus lens. Each lens serves different purposes and caters to distinct photography styles, making a thorough comparison essential for potential buyers.

Design and Build Quality

In terms of design and build quality, the TTArtisan AF 56mm F1.8 Fuji XF offers a sleek, retro look with its metal barrel and mount, made from aviation aluminum. This construction not only enhances durability but also complements the aesthetic of Fuji cameras. On the other hand, the OM SYSTEM Olympus M.Zuiko 40-150mm lens is also portable and designed for Micro Four Thirds cameras, but it lacks the premium metal feel that the TTArtisan lens provides. Both lenses are lightweight, making them suitable for extended shooting sessions, but the aesthetic appeal of the TTArtisan may attract more style-conscious photographers.

Focal Length and Versatility

The OM SYSTEM Olympus lens boasts a focal length of 40-150mm with a maximum aperture of F4.0-5.6, providing a versatile zoom range ideal for capturing everything from distant landscapes to close-up portraits. This lens is particularly suitable for wildlife and sports photography, where distance and zoom capabilities are essential. In contrast, the TTArtisan AF 56mm lens has a fixed focal length of 56mm and a larger maximum aperture of F1.8. This makes it more suitable for portrait photography, as it excels in low-light conditions and creates a beautiful bokeh effect. Each lens has its strengths, depending on the photographer's needs.

Aperture Performance

A noteworthy difference between the two lenses lies in their aperture performance. The TTArtisan AF 56mm lens features a larger maximum aperture of F1.8, allowing more light to enter the camera, which is beneficial for low-light photography. This feature enables photographers to achieve a soft background blur, enhancing the subject's focus. Conversely, the OM SYSTEM Olympus lens has a maximum aperture range of F4.0-5.6, limiting its low-light capabilities but still providing decent performance for bright outdoor settings. For those looking to shoot in dimmer environments, the TTArtisan lens has a clear advantage.

Autofocus Capabilities

When it comes to autofocus technology, the TTArtisan AF 56mm lens incorporates an STM (Stepping Motor) for smooth and accurate focusing, which is crucial for both photography and video recording. It also features eye recognition focus, enhancing the ability to capture sharp portraits. The OM SYSTEM Olympus lens utilizes High-Speed Imager AF (MSC), designed for quick focusing but may not be as advanced as the eye-tracking capabilities of the TTArtisan. For photographers prioritizing fast and reliable autofocus, the TTArtisan lens provides a more advanced solution.

Price Comparison

Price is a significant consideration when choosing between these two lenses. The OM SYSTEM Olympus lens is priced at $175.99, while the TTArtisan AF 56mm lens is available for $129.00. This price difference of about $46.99 makes the TTArtisan lens approximately 27% more affordable. For budget-conscious photographers or those just starting, the lower price of the TTArtisan lens might be more appealing, especially given its strong performance in portrait settings.

Target Audience

The target audience for these lenses differs considerably. The OM SYSTEM Olympus 40-150mm lens is designed for photographers who value versatility and zoom capabilities, making it a great choice for nature and sports photography. In contrast, the TTArtisan AF 56mm lens caters to portrait photographers seeking high-quality images with excellent bokeh and low-light performance. Understanding the intended use is crucial for buyers, as each lens excels in its own domain.

Which should you buy?

Deciding between the OM SYSTEM Olympus M.Zuiko Digital 40-150mm F4.0-5.6 R Silver and the TTArtisan AF 56mm F1.8 Fuji XF ultimately hinges on your photography style and budget. If you require a versatile zoom lens for various shooting scenarios, the Olympus lens may be the better investment. However, if you prioritize low-light performance and portrait capabilities at a more affordable price, the TTArtisan lens stands out as the better choice. Each lens has its strengths, so consider your specific needs before making a decision.