Canon RF 24mm F 1 4 L VCM Análisis | 54 Datos comparados

In terms of image quality, the lens scores in the outstanding range in lab testing, maintaining sharp results from f/1.4 through f/5.6, with a sweet spot for edge-to-edge landscape clarity between f/2.8 and f/5.6. Optical pros include its bright aperture, snappy and quiet autofocus, extensive on-barrel controls, close-focus capability down to 9.4 inches, and the seamless integration of digital lens correction profiles that remove barrel distortion and vignetting transparently. However, the lens has notable cons, including a susceptibility to internal flare and false-color ghosting when shot against bright backlights. Additionally, image sharpness drops at narrower f-stops due to early optical diffraction—with a minor dip at f/8 and a steeper decline by f/11 and f/16—though stopping down this far allows users to capture dramatic 22-point sunstars. Finally, while it can generate background blur, the bokeh is detracted by visible longitudinal chromatic aberration (false color) and onion-skin textures around bright background highlights. Despite these optical flaws and its steep price tag, it is rated 4.0 (Excellent) and wins the Editors' Choice award as the premier wide-angle prime for Canon mirrorless shooters. If...

The Canon RF 24mm F1.4 L VCM lens is described as a top-tier, lightweight, and weather-sealed hybrid option ideal for landscape, astrophotography, and video, offering exceptionally sharp f/1.4 performance. It features fast, accurate autofocus via dual VCM and Nano USM technology, alongside useful physical controls like an iris ring. However, the lens suffers from strong native barrel distortion and notable vignetting, and it lacks internal stabilization, relying on camera IBIS. Additionally, the focus group can audibly rattle when powered down, and the aperture ring functionality is limited on older camera bodies.

However, the lens does come with notable trade-offs, primarily its heavy reliance on in-camera or software-based lens corrections to mask horrendous native barrel distortion and vignetting. For photography, the stepless aperture ring can be easily knocked out of place accidentally because it lacks a physical clicking mechanism, prompting reviewers to recommend locking it to the automatic "A" setting for safety. Additionally, the lens lacks optical Image Stabilization, which relies on the camera body's internal stabilization system, though this restriction is less relevant when mounted on a tripod for long-exposure astrophotography. Retailing at a professional price point of $1499 / £1499, it stands as a highly capable but premium investment in a market that currently lacks direct third-party alternatives.

The Kyle Jones Photography review of the Canon RF 24mm f/1.4L VCM highlights its effectiveness for astrophotography, praising the bright f/1.4 aperture for keeping stars pinpointed and noting an absence of banding during stacking. While offering excellent sharpness, the lens relies heavily on digital profiles to correct extreme barrel distortion and heavy vignetting, which can impact corner resolution. Additionally, the 24mm focal length provides a tighter, less expansive field of view compared to traditional ultra-wide astro lenses.

The Canon RF 24mm f/1.4L VCM is a highly portable, lightweight, and weather-sealed hybrid prime lens designed to excel in low-light environments and offer excellent subject separation. Part of Canon's elite L-series, it shares uniform dimensions with its 35mm and 50mm hybrid siblings, making it exceptionally practical for videographers who need to swap lenses on gimbals with minimal rebalancing. Its standout pros include a super-wide f/1.4 aperture, a close focusing distance of just 24cm, and a blisteringly fast, quiet dual-motor autofocus system utilizing both Voice Coil (VCM) and Ultrasonic (USM) motors. Additionally, it features a convenient 67mm front filter thread and a rear filter holder to help prevent vignetting at wide angles. Despite these strengths, the reviewer notes several distinct cons, finding the lens more heavily geared toward video than stills photography. A major drawback for photographers is the electronic Iris ring, which currently only functions for stills on high-end bodies like the EOS R1 and R5 Mark II. Furthermore, the lens is quite expensive, lacks built-in optical image stabilization, and relies heavily on digital lens correction profiles. Without these...

The Canon RF 24mm F1.4 L VCM is a premium wide-angle prime lens designed for both videographers and professional photographers, praised for its exceptional sharpness, silent autofocus, and robust dust/splash protection. It features customizable on-barrel controls and impressive close-focusing capabilities, making it ideal for a variety of photographic disciplines. Despite an Editors' Choice award, the $1,649 lens exhibits some vulnerabilities to flare, internal reflections, and optical issues like onion skin texture, along with a lack of built-in optical image stabilization. It relies heavily on software to correct distortion, making it a high-investment tool best suited for professionals rather than casual users.

The Canon RF 24mm f/1.4L VCM is a "hybrid" L-series lens designed for high-end stills and video on the EOS R system, featuring 15 elements, an 11-blade diaphragm, and advanced coatings for superior image quality. Key performance advantages include fast, silent autofocus via Voice Coil Motor (VCM) technology, minimal focus breathing, and excellent low-light capability at f/1.4. However, notable drawbacks highlighted by Ken Rockwell include a lack of optical image stabilization and a plastic 67mm filter thread. Furthermore, a significant mechanical quirk is that the internal VCM elements remain unlocked when the camera is off, causing them to move freely.