Canon RF100- vs Canon RF28mm F2.8 STM Lens, RF Mount, Wide-Angle

Introduction to the Canon RF100-400mm and RF28mm Lenses

When it comes to choosing a lens, the Canon RF100-400mm F5.6-8 IS USM and the Canon RF28mm F2.8 STM Lens serve two distinct purposes in photography. The RF100-400mm is a telephoto lens ideal for capturing distant subjects, while the RF28mm is a wide-angle lens suited for landscapes and street photography. Understanding the strengths and weaknesses of both lenses can help you make an informed decision based on your photography needs.

Price Comparison

The Canon RF28mm F2.8 STM Lens is significantly cheaper than the Canon RF100-400mm F5.6-8 IS USM, priced at $299.00 compared to $699.00 for the latter. This represents a price difference of $400, making the RF28mm about 57% less expensive. For photographers on a budget or those just starting out, the lower price point of the RF28mm can be a strong incentive. However, the RF100-400mm offers specialized capabilities that justify its higher price for those who require telephoto performance.

Design and Portability

In terms of design, the RF28mm F2.8 STM Lens is a super-compact pancake lens, making it extremely lightweight and portable. This lens never gets in the way, making it perfect for travel and street photography. On the other hand, the RF100-400mm F5.6-8 IS USM, while still relatively compact for a telephoto lens, is bulkier due to its extended zoom range. The RF100-400mm is designed for capturing wildlife and sports, where versatility in focal length is crucial, but it may not be as convenient to carry around for everyday use.

Image Quality and Performance

Both lenses promise excellent image quality, but they cater to different photographic needs. The RF100-400mm features a high image quality with a versatile zoom range of 100-400mm, making it suitable for various subjects, from wildlife to sports. It includes advanced features such as an Optical Image Stabilizer that provides up to 5.5 stops of shake correction, enhancing your ability to capture clear images at longer focal lengths. The RF28mm, while offering a wider perspective, is optimized for stills and video with excellent image quality, aided by three aspheric elements and Canon's Super Spectra Coating to minimize ghosting and flare.

Autofocus Capabilities

When it comes to autofocus, the RF100-400mm boasts Canon’s Nano USM technology, providing high-speed, smooth, and quiet autofocus—ideal for fast-moving subjects. This makes it particularly advantageous for wildlife and sports photography, where capturing fleeting moments is essential. The RF28mm also features a Canon leadscrew type STM focus drive, which is especially suited for smooth and quiet video autofocus. While both lenses perform well, the RF100-400mm may have the edge in dynamic scenarios due to its faster autofocus system.

Versatility and Use Cases

The versatility of the RF100-400mm is unmatched for photographers who require a range of focal lengths. It can accept RF1.4x and RF2x tele extenders, effectively increasing its maximum focal length to 560mm and 800mm, respectively. This makes it an excellent choice for wildlife photographers or anyone needing to capture distant subjects. Conversely, the RF28mm is perfect for everyday photography, travel, and videography, offering a wider-angle perspective that is particularly beneficial for landscapes and urban scenes.

Minimum Focus Distance

The minimum focus distance of the RF100-400mm is approximately 2.89 feet at 200mm, allowing for decent close-up shots but focusing primarily on distant subjects. The RF28mm, however, excels in this area with a minimum focus distance of about 9 inches, making it suitable for capturing intricate details in close-up photography. This difference highlights the RF28mm's utility for a variety of shooting situations, particularly in street and macro photography where proximity to the subject is key.

Weight and Handling

Weight can significantly impact how you handle a lens during extended shooting sessions. The RF28mm is designed to be lightweight, making it ideal for long days of shooting without causing fatigue. In contrast, the RF100-400mm, while not overly heavy for a telephoto lens, is bulkier and may require more effort to stabilize, especially when shooting handheld for extended periods. The convenience of the RF28mm in everyday scenarios cannot be overstated, especially for casual photographers or those who prioritize portability.

Which should you buy?

Ultimately, the choice between the Canon RF100-400mm F5.6-8 IS USM and the Canon RF28mm F2.8 STM Lens depends on your specific photography needs. If you often find yourself shooting distant subjects or engaging in wildlife photography, the RF100-400mm, despite its higher price of $699.00, provides unparalleled versatility and performance. However, if you are seeking a lightweight, affordable option that excels in street photography and everyday use, the RF28mm at $299.00 is hard to beat. Each lens offers unique advantages, and your decision should align with your shooting style and requirements.