EF/EF-S 420-800mm F8.3 Telephoto Zoom Lens(MF) for Canon EOS Rebel T8i/T7i/T7/T6i/T5/T3i/T2i/XSi/SL3/SL2/T100/90D/80D/70D/50D/5D Mark IV/6D II/7D II/1D X III II - DSLR Cameras Lenses,White

The EF/EF-S 420-800mm F8.3 Telephoto Zoom Lens from Canon has garnered a Trust Score of 91/100, indicating a high level of credibility among reviewers. A closer examination of the review data reveals that customers frequently mention the lens's "very good price" as a significant advantage. This sentiment is echoed by one reviewer who notes, "Perfect if you know how to setup your camera with Manual focus." This suggests that the lens offers excellent value for its price, making it an attractive option for photographers on a budget. However, not all reviews are entirely positive. Some customers have expressed frustration with the lens's manual focus capabilities, with one reviewer stating, "Nothing was in focus even when it should be in focus. Absolutely horrid. If it wasn't too late to return I would." This highlights a potential weakness of the lens, particularly for those who are not familiar with manual focusing techniques. Despite this, the majority of reviewers have praised the lens's ease of manual focus, suggesting that it may be a matter of user skill rather than a fundamental design flaw. The Trust Score of 91/100 is a strong indicator of the lens's credibility, supported by high scores in Review Content Quality (89/100), Review Velocity (95/100), Reviewer Credibility (95/100), and Review Distribution (92/100). The language diversity in review content is also noteworthy, with a score of 89/100 indicating a wide range of perspectives and experiences. Overall, while the lens may have some limitations, particularly for those who are new to manual focusing, its strengths and value for money make it a solid recommendation for photographers who are willing to invest time in mastering its capabilities.