BENOISON Telephoto Lens for Nikon - F Lens 420- vs OM SYSTEM Olympus M.Zuiko Digital 40-
Updated July 2026 — full head-to-head comparison.
Overview of the Products
When comparing the BENOISON Telephoto Lens for Nikon and the OM SYSTEM Olympus M.Zuiko Digital 40-150mm, it's essential to recognize their distinct purposes. The BENOISON lens is designed for Nikon DSLR users looking for a super telephoto option, while the OM SYSTEM lens caters to Micro Four Thirds users with a more versatile zoom range. As a result, photographers must consider their camera system and shooting needs before making a decision.
Price Comparison
The BENOISON Telephoto Lens is priced at $67.99, whereas the OM SYSTEM Olympus lens comes in at $175.99. This makes the BENOISON lens about 61% cheaper than its counterpart. If you are budget-conscious, the BENOISON lens offers a more attractive price point, especially for those who need a telephoto lens without breaking the bank. However, the price difference also reflects the varying capabilities and features of each lens.
Build Quality and Design
The BENOISON Telephoto Lens boasts a robust construction suitable for outdoor photography, particularly for wildlife or lunar shots. It is a manual focus lens, which means it is built with high-quality materials to endure various shooting conditions. On the other hand, the OM SYSTEM Olympus lens is designed with portability in mind, making it an excellent choice for travel photographers. Its lightweight and compact design complement the Micro Four Thirds camera system, allowing for easy handling.
Focal Length and Aperture
The BENOISON lens offers a focal length range of 420-800mm, making it a super telephoto lens that excels in capturing distant subjects. Its aperture range of F/8.3-16 provides specific shooting scenarios where high focal lengths are necessary. In contrast, the OM SYSTEM lens has a more modest focal length of 40-150mm, with a maximum aperture of F/4-5.6. This range makes it versatile for a variety of photography styles, from portraits to landscapes, but may not satisfy the needs of those requiring extreme zoom capabilities.
Autofocus and Usability
A significant difference between the two lenses lies in their focus systems. The BENOISON Telephoto Lens is a manual focus lens, requiring photographers to adjust focus manually, which can be challenging for beginners or those accustomed to autofocus systems. The OM SYSTEM Olympus lens, however, features a high-speed imager autofocus (MSC) system, enhancing its usability for fast-paced shooting situations. This makes the OM SYSTEM lens more appropriate for casual users who prefer ease of use and quick adjustments.
Compatibility
The BENOISON Telephoto Lens is designed specifically for Nikon DSLR cameras, ensuring compatibility with a range of models, including D3500, D850, and D7500, among others. This targeted compatibility may be limiting for users who own different camera brands. In contrast, the OM SYSTEM Olympus lens is compatible with Micro Four Thirds cameras from both Olympus and Panasonic, providing broader compatibility for users within that system. This flexibility makes the OM SYSTEM lens a more versatile option for photographers who may switch between different brands within the Micro Four Thirds format.
Performance in Various Scenarios
The BENOISON lens excels in specialized scenarios such as wildlife and astrophotography, thanks to its super telephoto capabilities. However, it requires skill and patience due to its manual focus nature. The OM SYSTEM lens, with its 3.75x zoom, performs well in everyday photography, making it suitable for a range of situations—from family gatherings to scenic landscapes. The ease of autofocus allows for quicker shooting, making it ideal for those who need to capture spontaneous moments.
Which should you buy?
Choosing between the BENOISON Telephoto Lens and the OM SYSTEM Olympus M.Zuiko lens ultimately depends on your photography needs and equipment. If you own a Nikon DSLR and require a budget-friendly yet powerful telephoto lens, the BENOISON lens is a solid option at $67.99. However, if you prioritize versatility, ease of use, and own a Micro Four Thirds camera system, the OM SYSTEM lens for $175.99 may be worth the investment. Each lens has its unique strengths, making them suited for different types of photographers.