BENOISON vs Canon RF50mm F1.8 STM Lens, Fixed Focal Length Prime Lens

Price Comparison

The 85mm f1.8 Portrait Lens is priced at $96.22, making it significantly more affordable than the Canon RF50mm F1.8 STM Lens, which retails for $219.00. This creates a price difference of about 77%, with the Nikon lens being nearly $123 cheaper. For budget-conscious photographers, the lower price of the 85mm lens may open up opportunities for those looking to enhance their photography without a hefty investment.

Lens Type and Purpose

The 85mm f1.8 Portrait Lens is a manual focus lens specifically designed for portrait photography, ideal for half-body and full-body shots. In contrast, the Canon RF50mm F1.8 STM Lens is a fixed focal length lens that provides versatility for various types of photography, including portraits, landscapes, and snapshots. The 85mm focal length allows for a natural perspective, while the 50mm lens permits more flexibility in composition, making it suitable for different scenes. The choice between these two lenses depends heavily on the photographer's intended use and style.

Autofocus vs. Manual Focus

The 85mm f1.8 Portrait Lens is a manual focus lens, requiring users to adjust focus manually. This can be a disadvantage for those who prefer the convenience of autofocus, especially in dynamic shooting environments. On the other hand, the Canon RF50mm F1.8 STM Lens features a Stepping Motor (STM) for smooth and quiet autofocus, making it more suitable for video recording and spontaneous photography. Photographers who value speed and ease of use may gravitate towards the Canon lens, while those who enjoy the tactile experience of manual focusing might prefer the Nikon option.

Aperture and Low-Light Performance

Both lenses boast a large aperture of f1.8, which is beneficial for low-light photography and achieving a shallow depth of field. However, the 85mm f1.8 Portrait Lens is particularly noted for delivering stunning background bokeh, enhancing the aesthetic quality of portraits. The Canon RF50mm F1.8 STM Lens also provides creative background blur, but its versatility allows it to perform well in a variety of lighting conditions. For portraiture specifically, the Nikon lens may have a slight edge due to its design focus on that genre.

Compatibility and Use

The 85mm f1.8 Portrait Lens is compatible with a wide range of Nikon DSLR cameras, including the D3500, D850, and D7500, among others. However, it is not suitable for Nikon's Z-series mirrorless cameras. In contrast, the Canon RF50mm F1.8 STM Lens is designed exclusively for the EOS R series mirrorless cameras, including models like the EOS R6 and EOS R5. Photographers need to consider their existing camera systems when selecting a lens, as compatibility can significantly influence the usability of each option.

Build and Design

In terms of build and design, the 85mm f1.8 Portrait Lens is a straightforward manual lens that may not offer the same advanced features as the Canon RF50mm F1.8 STM Lens. The Canon lens is compact and lightweight, making it an excellent choice for travel and on-the-go photography. Additionally, it features a control ring for direct setting changes, enhancing user experience. While both lenses are designed to be portable, the Canon lens’s additional features may appeal more to photographers looking for convenience.

Image Quality and Optical Performance

Both lenses are designed to deliver high-quality images, but they achieve this in different ways. The 85mm f1.8 Portrait Lens is specifically optimized for portraiture, providing a natural perspective and excellent bokeh. On the other hand, the Canon RF50mm F1.8 STM Lens benefits from optimized lens placement and coatings that minimize ghosting and flare. The Canon lens's optical quality is designed to ensure outstanding color balance, making it suitable for various photography styles. Photographers focusing on specific genres may find that one lens outperforms the other based on their individual requirements.

Which should you buy?

The decision between the 85mm f1.8 Portrait Lens and the Canon RF50mm F1.8 STM Lens largely hinges on your specific needs and camera system. If you are a Nikon user who specializes in portrait photography and appreciates manual control, the 85mm f1.8 lens offers a compelling value at $96.22. However, if you own an EOS R series camera and prioritize autofocus functionality, versatility, and a more compact design, the Canon lens, despite its higher price of $219.00, may be the better choice. Ultimately, your choice should reflect your shooting style, budget, and the equipment you already own.