Product Overview
The Viltrox AF 50mm F1.4 Pro Z is a large-aperture standard lens designed for full-frame cameras. Its wide F1.4 aperture allows for clear subject capture in low-light conditions and creates smooth, beautiful bokeh. The lens features an advanced optical construction of 15 elements in 11 groups, including 8 high-refractive index elements, 3 ED (Extra-low Dispersion) elements, and 1 UA (Ultra-Aspherical) element. This sophisticated design effectively suppresses chromatic aberration, distortion, and coma, ensuring high resolution across the entire frame, even with the latest high-megapixel cameras.
Equipped with Viltrox’s proprietary Hyper VCM (Voice Coil Motor), the lens achieves fast, precise, and remarkably quiet autofocus performance, enabling smooth focusing for both still photography and video recording. Its dust and splash-proof construction, combined with a full-metal body and a water/oil repellent coating on the front element, provides reliable shooting support in outdoor and challenging environments. Furthermore, the lens incorporates an aperture ring with switchable click/de-click functionality, an AF/MF switch, and a customizable Fn button, offering intuitive and efficient operability for professional shooting experiences.
Main Features
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Beautiful Bokeh and High Resolution: Achieved through a large F1.4 aperture.
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Superior Optical Performance: Features 15 elements in 11 groups (3 ED, 8 HRI, 1 UA Aspherical).
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Fast, Silent, High-Precision AF: Powered by Viltrox’s unique Hyper VCM motor.
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Durable Design: Dust and splash-proof construction with a full-metal body.
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Protective Coating: Front element features a water and oil repellent coating.
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Intuitive Controls: Equipped with a switchable click/de-click aperture ring, AF/MF switch, and Fn button.
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Versatile Shooting: Minimum focusing distance of 0.45m supports various photographic scenarios.
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Optimized for Video: Suppresses focus breathing for smoother video recording.
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Firmware Updates: Supports firmware updates via USB Type-C port.
Lens Construction and MTF Diagram
Specifications
| Model | Viltrox AF 50/1.4 PRO Z |
|---|---|
| Compatible Mount | Z Mount |
| Focus Mode | AF/MF |
| Compatible Sensor Size | Full Frame |
| Angle of View | 46.6° |
| Lens Construction | 11 groups, 15 elements |
| Aperture Range | F1.4-F16 |
| Number of Diaphragm Blades | 11 |
| Focal Length | 50mm (35mm equivalent) |
| Focusing System | Internal Focusing |
| Focusing Motor | Viltrox HyperVCM |
| Minimum Focusing Distance | 0.45m |
| Filter Size | Φ77mm |
| Dimensions (Max. Diameter x Length) | Φ84.5mm × 113mm |
| Weight | Approx. 830g |
Where to Purchase
The Viltrox AF 50mm F1.4 PRO Z will be released to major retailers on Friday, February 27, 2026.
About EizoArashi Corporation
EizoArashi Corporation is the sole authorized distributor in Japan for high-quality photography equipment under the Viltrox and Marsace brands. The company provides reliable after-sales and repair services in Japan. EizoArashi aims to explore unknown worlds and unleash new surprises and emotions, enhancing users’ photographic experiences.
Company Name: EizoArashi Corporation
Location: 2-203-2, 3F Bunkyodai, Meito-ku, Nagoya-shi
Representative Directors: Chen Jing, Lu Zihao
Business Activities: Import and export sales of camera-related products
Official Website: https://eizoarashi.co.jp/
Contact for Inquiries
Email: info@eizoarashi.co.jp
Phone: 052-778-8866
