BENOISON Telephoto Lens for Nikon - F Lens 420- vs Canon RF75-

Price Comparison

The BENOISON Telephoto Lens for Nikon is priced at $67.99, making it significantly cheaper than the Canon RF75-300mm, which comes in at $239.00. This means the Canon lens is about 251% more expensive than the BENOISON lens. If budget is a primary concern, the BENOISON lens offers an attractive option for photographers looking for a telephoto lens without breaking the bank. However, the price disparity raises questions about the features and performance differences that may justify the higher cost of the Canon lens.

Compatibility

The BENOISON lens is designed for Nikon DSLR cameras, including models like the D3500, D850, and D7500. It features an F mount and does not require a T adapter ring for compatibility, ensuring ease of use for Nikon users. On the other hand, the Canon RF75-300mm is exclusively compatible with Canon EOS R series cameras, such as the R100 and R5. This specific compatibility could limit the Canon lens's appeal to those who own compatible Canon models, while the BENOISON lens offers a wider range of Nikon compatibility.

Focal Length and Aperture

The BENOISON lens boasts an impressive focal length range of 420-800mm, making it ideal for capturing distant subjects, such as wildlife or the moon. However, it has a fixed aperture ranging from F/8.3 at 420mm to F/16 at 800mm. In contrast, the Canon RF75-300mm offers a focal length of 75-300mm with an aperture range of F4-5.6, allowing for greater versatility in various lighting conditions. While the BENOISON lens excels in extreme zoom capabilities, the Canon lens provides a better aperture range for low-light situations, which could be crucial for some photographers.

Autofocus and Manual Focus

One of the defining features of the BENOISON Telephoto Lens is that it is a manual focus lens. Users must manually adjust the focus ring, which can be challenging for beginners and requires practice to master. In contrast, the Canon RF75-300mm incorporates advanced autofocus features, including eye detection and Servo AF, allowing for quick and accurate focusing even at maximum zoom. This difference in focus technology could significantly impact users' experiences, particularly for those new to photography or those who prioritize quick operation.

Build Quality and Portability

In terms of build quality, the BENOISON lens is constructed with high-quality materials, ensuring durability for outdoor photography. However, its size and weight may be less portable compared to the Canon RF75-300mm, which is described as compact and lightweight—similar to a 500ml water bottle. This portability makes the Canon lens appealing for photographers who need a lens that is easy to carry for extended periods, such as during travel or hikes.

Included Accessories

The BENOISON lens does not come with any additional accessories, which means users may need to invest more in filters or protective gear separately. In contrast, the Canon RF75-300mm package includes a UV filter, lens cap keeper, and a cleaning kit that consists of a blower, lens pen, brush, and case. These added accessories enhance the value of the Canon lens, providing users with essential tools for maintenance and protection right out of the box.

Performance in Various Conditions

The BENOISON lens is designed primarily for outdoor photography, particularly for subjects like wildlife and the moon, where its long focal length shines. However, the manual focus requirement can hinder performance in dynamic situations where quick adjustments are necessary. Conversely, the Canon RF75-300mm’s autofocus capabilities allow for better performance in a wider range of conditions, especially in scenarios involving moving subjects or low-light environments. This versatility may be more appealing to photographers who shoot in diverse settings and require adaptability.

Which should you buy?

The decision between the BENOISON Telephoto Lens and the Canon RF75-300mm ultimately hinges on individual preferences and needs. If you own a Nikon DSLR and are looking for an affordable telephoto lens for static subjects, the BENOISON lens at $67.99 is a compelling choice. However, if you seek a versatile lens that offers advanced autofocus features and is compatible with Canon EOS R series cameras, the Canon RF75-300mm, despite its higher price of $239.00, may be the better investment. Consider your camera system, shooting style, and budget before making a decision.