Canon EF 70 200mm F 2 8L USM Recensione | 54 Dati a confronto

The Canon EF 70-200mm f/2.8L USM lens is characterized as a robust, professional-grade workhorse suitable for sports and portraiture, offering fast Ring USM autofocus and a constant f/2.8 maximum aperture. Key advantages include its durable "L-series" build quality, high image contrast, and shared 77mm filter size, making it a reliable choice for professional photography. YouTube · Conversely, the review highlights the complete lack of Image Stabilization (IS) as a major drawback, which necessitates higher shutter speeds for sharp handheld images. Furthermore, the lens exhibits some corner softness at f/2.8 requiring it to be stopped down for maximum sharpness, and its heavy,3-pound weight can be fatiguing during extended use.

The Canon EF 70-200mm f/2.8L USM is an impressively sharp and well-built zoom lens that offers exceptional performance, especially considering its 1995 release date. Among its top pros are its tack-sharp results at 70mm—even when shot wide open at f/2.8—and its near-perfect sharpness across the frame when stopped down between f/4 and f/11. It also boasts fast and virtually silent autofocus thanks to Canon’s ultrasonic motor (USM) technology, which allows for instant manual focus override. Furthermore, the lens handles distortion and chromatic aberration incredibly well, while its internal zoom and focus design ensures the lens barrel does not extend or rotate during use. However, the lens does have notable cons, particularly at the 200mm focal length where sharpness drops, showing softer corners at f/2.8 that require stopping down to f/5.6 or f/8 to correct. When mounted on a full-frame camera like the 5D, users will experience a full stop of corner shading (vignetting) at f/2.8, along with more prominent barrel and pincushion distortion. Physically, it is a very heavy, three-pound lens built like a tank, making it tiring to hand-hold...

The ePHOTOzine review of the Canon EF 70-200mm f/2.8L USM highlights a robust, non-stabilized telephoto zoom offering exceptional central sharpness and high-quality build construction. Key strengths include, rapid USM autofocus, internal focusing, and outstanding image clarity in the center of the frame from f/2.8, reaching optimal performance between f/8 and f/11. Conversely, the lens suffers from poor edge sharpness at 70mm wide open, with corners remaining soft across the range and only reaching acceptable levels by f/16. The lens lacks optical image stabilization (IS), and its heavy, bulky design may be cumbersome for extended use.

The Canon EF 70-200mm f/2.8L USM is described as a high-performance, professional telephoto zoom lens offering excellent value, with near-identical optical and autofocus performance to its newer IS II successor at about half the cost. Key advantages include fast, quiet ultrasonic autofocus with instant manual-focus override, a smooth zoom mechanism, and internal zooming/focusing, making it an efficient choice for tripod-based photography. The primary drawback is the lack of image stabilization (IS), making it less suitable for handheld low-light shooting, along with minor zoom-related distortions and focus breathing. Despite these, the lens is considered an exceptional bargain for achieving top-tier f/2.8 results, offering superior build and color quality.

The Canon EF 70-200mm F2.8 L USM (non-IS) is a highly capable, professional-grade telephoto zoom lens tailored heavily toward sports photographers and photojournalists. The reviewer opted for this specific model when tasked with covering a cycling event, noting that its bright F2.8 constant maximum aperture provides twice as much light as standard variable-aperture kit lenses. This fast aperture allows for significantly quicker shutter speeds starting at 1/250s, which is crucial for freezing fast-paced action and delivering exceptionally sharp images. Tested on a Canon EOS 50D, the lens boasts an autofocus system that is described as instant and reliable across all focus points, even when capturing fast-moving subjects less than three meters away. The review highlights several prominent advantages alongside a few minor handling and financial drawbacks. On the positive side, the lens delivers fantastic sharpness, excellent center image quality at maximum aperture, and a rugged build designed to withstand heavy professional abuse. It features an Ultra Sonic Motor (USM) for fast, silent focusing and a useful focus-limiter switch (3m to infinity) to accelerate performance for distant subjects. Despite weighing around...

The Canon EF 70-200mm f/2.8L USM is a professional telephoto zoom lens originally released in August 2001 that remains highly relevant today for budget-conscious event and portrait photographers. Reviewer Frank Cavone highlights its constant f/2.8 aperture as a massive advantage for rendering smooth background blur and shooting effectively in low-light environments. The lens boasts exceptional, "built-like-a-tank" metal construction with full weather sealing, making it durable enough for heavy field use. Additionally, its highly competitive price point—retailing between $700 and $1,000 used—makes it an incredibly high-performing choice that easily outperforms most modern lenses under the $1,000 mark. However, the lens does come with some notable drawbacks due to its age, most significantly the complete lack of built-in image stabilization. This omission forces photographers to maintain steadier hands or use higher shutter speeds to avoid blurry images, unlike the more expensive Version II and III iterations of the lens. The review also notes that because the lens design dates back to 2001, its resale value will continue to decline over time, making it harder to flip for profit later on. Despite these...

The Canon EF 70-200mm f/2.8L USM telephoto zoom lens, evaluated by DXOMARK on the high-resolution Canon EOS 5DS R camera body, achieved an overall DXOMARK score of 29. Released in March 1995, the optics perform best when shot at a focal length of 70mm with a wide-open aperture of f/2.8. The testing metrics reveal excellent sharpness, scoring an impressive 20 P-Mpix, alongside exceptionally well-controlled chromatic aberration measuring at just 6 µm. Distortion is also highly minimized, registering a negligible score of only 0.3%. Conversely, the data highlights some clear disadvantages regarding light transmission and corner shading. The lens displays a transmission score of 3.4 TStop, which indicates a noticeable loss of light compared to its maximum f/2.8 electronic setting. Additionally, vignetting is a prominent drawback for this setup, measuring at -1.2 EV, which results in visible darkening around the corners of the frame. Despite these few drawbacks in light handling, the vintage L-series lens continues to offer very strong sharpness and clean, distortion-free rendering on a modern DSLR chassis.