Overview - Introducing the Viltrox 27mm F1.2 autofocus lens, a masterpiece of optical engineering that will elevate your photography to new heights. With its unprecedented F1.2 aperture, this lens immerses you in a world of ethereal bokeh and enhanced low-light shooting. From the center to the edge, it delivers breathtakingly sharp images, even when shooting wide open. Crafted with HOYA's special glass, chromatic aberrations are controlled flawlessly, giving you the freedom to unleash your creativity without limitations. - Continuing the Pro Legacy, the AF 27mm F1.2 Pro maintains the remarkable resolution that defines the Pro series. It presents scenes with crystal-clear authenticity, capturing every detail with superlative precision. Unparalleled image quality meets the demands of discerning photographers, ensuring a visual experience like no other. - Embark on a journey of optical marvels with an ingenious 11-group, 15-element optical structure adorned with integrated HOYA aspherical elements. A symphony of two Extra-low Dispersion (ED) lenses and five high-refractive lenses, combine with high-definition nano-multilayer coatings to produce stunningly vivid and artifact-free images. - The versatility of the 27mm focal length, equivalent to approximately 40mm on full-frame, mirrors the natural viewpoint of the human eye. It embraces a versatile perspective, making it ideal for a wide range of photography styles. And with a minimum focusing distance of just 0.28m, this lens excels in close-up photography. The dynamic interplay of the F1.2 aperture and remarkable resolution elevates your captures to unprecedented heights. From candid snapshots to evocative portraits, your vision takes center stage. Key Features Smooth Lens Hood Brass-Plated Mount Standard 67mm Filter Thread Exif Information Transfer Click-Aperture Ring Design