Viltrox AF 85/2.0 FE

The Viltrox AF 85/2.0 FE is a full-frame lens with a constant aperture, designed for Sony E-mount lenses.

This lens has a focal length of 85 mm and a low aperture of F2.0. The focusing range is approximately 0.74 m to infinity, and the silent STM focusing motor can precisely control movement, ensuring accurate and smooth focusing.

The optical design consists of 10 elements in 8 groups, including 2 high-refractive-index elements and 2 ED elements. The lens features HD nano multi-layer anti-reflective coating, which is water-resistant and stain-resistant. The quiet STM focusing motor enables fast and accurate focusing, and the lens has a precise bayonet mount made of hardened aluminum alloy.

The lens is compatible with a standard 58 mm filter, is dust and water resistant, and the USB-C interface allows for firmware updates.

Technical specifications:

• Mount: E-mount
• Sensor format: Full Frame
• Optical construction: 8/10
• Focal length: f = 85 mm
• Angle of view: 29.09°
• Aperture: f2.0–f16
• Number of aperture blades: 9
• Minimum focusing distance: 0.74 m – ∞
• Focusing mechanism: Internal focusing
• Focusing motor: STM + lead screw
• Focus modes: manual (MF), automatic (AF)
• Maximum magnification: 0.13×
• Lens dimensions (diameter/length): 69 × 76 mm
• Weight: 340 g
• Filter size: 58 mm