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Canon 344B006 EF 24- vs Canon RF

Updated July 2026 — Canon 344B006 EF 24- wins on price and weight, Canon RF wins on focus distance.

The Canon 344B006 EF 24-105mm lens offers versatility and build quality, while the Canon RF 50mm F1.8 lens provides excellent value and portability.

Why Canon 344B006 EF 24- is better

Versatility

24-105mm zoom range

Build Quality

Durable L-series construction

Focusing Distance

Focuses as close as 45 cm

Why Canon RF is better

Price

$290 cheaper

Aperture

Wide f/1.8 aperture

Portability

Compact and lightweight design

Overall score

Canon 344B006 EF 24-
85
Canon RF
75

Specifications

SpecCanon 344B006 EF 24-Canon RF
BrandCanonCanon
Motor TypeUSMSTM
Warranty1 yearNot specified
Image StabilizationYesNo
Filter Size77 mm43 mm

Dimension comparison

Canon 344B006 EF 24-Canon RF

Overview of Canon 344B006 EF 24-105mm f/4.0 L is USM Lens and Canon RF 50mm F1.8 STM Lens

When comparing the Canon 344B006 EF 24-105mm f/4.0 L is USM Lens with the Canon RF 50mm F1.8 STM Lens, the first lens offers a versatile zoom range while the second lens shines with its fast aperture. The 24-105mm lens is priced at $509.00, while the 50mm lens is significantly cheaper at $219.00, making it about 57% less expensive. This price difference reflects the distinct purposes and features of each lens.

Design and Build Quality

The Canon 344B006 EF 24-105mm f/4.0 L is USM Lens boasts a durable build that is characteristic of Canon's L-series lenses. It includes an image-stabilized ultrasonic motor (USM) for silent operation, making it suitable for various shooting environments. In contrast, the Canon RF 50mm F1.8 STM Lens is designed to be compact and lightweight, perfect for portability and everyday use. Although it may not have the ruggedness of the L-series, it features a modern RF mount and an aspheric lens element, ensuring excellent optical performance.

Optical Performance

In terms of optical performance, the Canon 344B006 EF 24-105mm lens excels in providing a range of focal lengths, from wide-angle to short telephoto, making it versatile for different types of photography. It focuses as close as 45 cm (1.5 feet), allowing for more creative compositions. On the other hand, the Canon RF 50mm F1.8 lens shines with its wide f/1.8 aperture, which is ideal for achieving a shallow depth of field and stunning background blur, especially in portrait photography. Both lenses offer unique strengths, depending on the photographer's requirements.

Autofocus and Usability

The autofocus capabilities are a key differentiator between these two lenses. The Canon 344B006 EF 24-105mm features a USM motor that ensures silent and reliable autofocus performance. This is particularly beneficial for video recording or situations where noise could be disruptive. Conversely, the Canon RF 50mm F1.8 lens is equipped with an STM motor, delivering smooth, fast, and near-silent autofocus. This makes it an excellent choice for both still photography and video. Both lenses provide a seamless user experience, although the choice may come down to specific shooting scenarios.

Price Comparison

The price difference between the two lenses is substantial. The Canon 344B006 EF 24-105mm is currently priced at $509.00, while the Canon RF 50mm F1.8 is priced at $219.00. This means that the 50mm lens is about $290 cheaper, making it an appealing option for budget-conscious photographers. The lower price of the RF 50mm does not compromise its quality; it serves as an excellent entry-level lens for those using EOS R-Series cameras.

Target Audience

The Canon 344B006 EF 24-105mm lens is targeted towards professionals and serious enthusiasts who require versatility in their photography. Its range is suitable for landscapes, portraits, and events, making it an all-around workhorse. In contrast, the Canon RF 50mm F1.8 lens is aimed at casual photographers and those new to DSLR or mirrorless photography. Its affordability and performance make it a great choice for anyone looking to explore creative options without a hefty investment.

Warranty and Support

Both lenses come with a manufacturer's warranty, providing peace of mind for buyers. The Canon 344B006 EF 24-105mm lens includes a one-year warranty, ensuring that any issues can be addressed promptly. While specific warranty details for the RF 50mm F1.8 lens are not listed, Canon generally offers robust support for its products. This reliability is essential, especially for professional use, where equipment failure can impact a shoot.

Which should you buy?

Deciding between the Canon 344B006 EF 24-105mm f/4.0 L is USM Lens and the Canon RF 50mm F1.8 STM Lens ultimately depends on your photography needs and budget. If you are looking for versatility and are willing to invest more, the 24-105mm lens is an excellent choice. However, if you are seeking a high-quality, budget-friendly option for portraits and everyday photography, the 50mm lens is a fantastic pick. With the significant price difference and unique features of each lens, your decision should align with your specific photographic goals and style.