Testseek.com have collected 7 expert reviews of the Irix 15mm f/2.4 Blackstone and the average rating is 90%. Scroll down and see all reviews for Irix 15mm f/2.4 Blackstone.
(90%)
7 Reviews
Average score from experts who have reviewed this product.
Abstract: The Irix 15mm f/2.4 is designed in Switzerland and built in Korea, and is available in Firefly and Blackstone options. They're optically identical but the Blackstone has a magnesium alloy rather than plastic casing, four weather-seals instead of three, an...
Abstract: Sample Images Intro FormatPerformance Compared UsageRecommendations MoreIris 15mm f/2.4 in metal "Blackstone" barrel, Canon version (95mm or rear gel filters, 22.6 oz./642g, about $599; $399 in plastic "Firefly" barrel). bigger. It comes in mounts for N...
While reviewing this lens, I was not being overwhelmingly convinced of its value proposition. But, when I started putting the Irix 15mm f/2.4 Blackstone Lens up against the comparables, I began to see it in a different light. It is not a perfect lens, and...
Imperceptible longitudinal chromatic aberration, Low lateral chromatic aberration, Lack of distinct problems with spherical aberration, Noticeably lower distortion than that of its direct rivals, Very low astigmatism, Sensible blurry areas for this angle
Monstrous vignetting on full frame, Weak performance against bright light, Undoubtedly the constructors of the Samyang 14 mm f/2.8 ED AS IF UMC, compared to the constructors of the Irix, took the easy way out. Firstly, they gave up on any distortion corre
The task before the Irix constructors was much more difficult, as they decided to offer you a better aperture fastness and a very good distortion correction along with an opportunity to use classic filters and a detachable hood. They had to pay for it in...
solidna, uszczelniona i ciekawa pod względem wyglądu obudowa, rewelacyjna jakość obrazu w centrum kadru, dobra jakość obrazu na brzegu matrycy APSC, niezauważalna podłużna aberracja chromatyczna, mała poprzeczna aberracja chromatyczna, brak wyraźnych prob
przeogromne winietowanie na pełnej klatce, słaba praca pod ostre światło.
