The Canon RF 28-70mm F2.8 IS STM is an impressive addition to Canon's RF lens lineup, combining versatility with exceptional optical quality. This lens is designed for those who want a fast standard zoom with an impressive aperture, making it a prime choice for both amateur and professional photographers alike.
With its focal length range of 28-70mm, this lens covers a useful spectrum, suitable for various applications, from landscape and street photography to portraits. The constant f/2.8 aperture across the zoom range allows it to excel in low-light situations, providing vivid images with a shallow depth of field. The lens also features image stabilization, which helps reduce camera shake and enables sharper handheld photos, particularly at slower shutter speeds.
One of the standout features of the RF 28-70mm is its build quality. The lens feels robust and durable, with a weather-sealed design that can withstand challenging shooting environments. The smooth zoom and focus rings offer a pleasing tactile experience, allowing for precise adjustments during handheld shoots or when on a tripod.
However, while the lens has many strengths, it is important to note its bulkiness and weight. Weighing over 1.5 kg (approximately 3.3 lbs), this lens is considerably heavier than many other standard zoom options, which may be a disadvantage for those looking to travel light. Additionally, its size could be overwhelming for users with smaller camera bodies, making handling cumbersome.
The lens's price point is also noteworthy; being a premium lens, it carries a considerable investment. This may deter entry-level photographers who are not yet ready to venture into high-end equipment.
In conclusion, the Canon RF 28-70mm F2.8 IS STM is a remarkable lens that excels in optical performance, build quality, and versatility. It is an outstanding choice for those who need an all-in-one lens for various scenarios without compromising on image quality. That said, its substantial weight and price might limit its appeal to a broader audience. If you are a serious photographer who values performance and is willing to invest, this lens will not disappoint.