Viltrox AF 25mm F1.7 Air APS-C Lens for Nikon Z-Mount

Natural Perspective and Versatile Focal Length

The Viltrox AF 25mm F1.7 Air lens, designed for Nikon Z-mount APS-C cameras, offers an equivalent focal length of 38mm on full-frame cameras. This focal length strikes an ideal balance between standard and wide-angle views, providing a natural perspective perfect for street photography, environmental portraits, still life, and indoor scenes. It enables effortless capture of genuine moments with true-to-life representation.

Large F1.7 Aperture for Creative Expression

Featuring a bright F1.7 aperture, this lens delivers dreamy, round bokeh and excels in low-light conditions. The 9-blade aperture design enhances the quality of out-of-focus areas, allowing photographers to highlight subjects effectively and create artistic depth in images.

Lightweight and Compact Design

Weighing approximately 180 grams and measuring 64mm in diameter by 56.4mm in length, the lens is highly portable and pocket-friendly. Its compact size and specialized materials make it ideal for on-the-go shooting, enabling spontaneous photography with steady handheld performance.

Advanced Optical Construction

• 12 elements in 10 groups, including 1 extra-low dispersion (ED) element, 2 aspherical elements, and 2 high-refractive index lenses.
• HD nano multi-layer coating reduces reflections and enhances color fidelity, resulting in sharp, vibrant, and true-to-life images.

Reliable and Silent Autofocus

The lens employs a silent STM (stepping motor) combined with a lead screw mechanism for fast, precise, and quiet autofocus operation. It supports eye and face detection autofocus, making it suitable for both still photography and video recording.

Optimized for Video Shooting

With minimal focus breathing and low distortion, the lens provides smooth and immersive video capture. Its compatibility with in-body image stabilization systems further enhances video stability and quality.

Additional Features

• Internal focus mechanism for consistent handling and minimal lens extension during focusing.
• Upgraded lotus-shaped lens hood for effective flare reduction.
• Front lens waterproof and anti-fouling coating for durability and easy maintenance.
• Supports EXIF information transmission to the camera.
• Standard 52mm filter thread size for compatibility with common filters.
• Durable metal mount ensures secure attachment and longevity.
• USB-C interface allows firmware updates to maintain optimal performance.

Specifications

• Lens Mount: Nikon Z-mount
• Focal Length: 25mm (equivalent to 38mm on full-frame)
• Aperture Range: F1.7 to F16
• Number of Aperture Blades: 9
• Lens Elements/Groups: 12 elements in 10 groups
• Viewing Angle: 60°
• Minimum Focusing Distance: 0.3 meters
• Maximum Magnification: 0.11x
• Focus Mechanism: Internal focus
• Focus Motor: STM + Lead screw
• Focus Modes: Manual Focus (MF), Autofocus (AF)
• Filter Size: 52mm
• Dimensions: 64mm diameter x 56.4mm length
• Weight: Approximately 180 grams