Viltrox AF 16mm f/1.8 Lens (Nikon Z)

Viltrox AF 16mm f/1.8 Lens for Nikon Z-Mount
High-Resolution Ultra-Wide Full-Frame Prime – Ultrawide 16mm Focal Length, Bright f/1.8 Maximum Aperture, Onboard Color LCD Display Screen, High-Speed Stepping AF Motor, De-Clickable Manual Aperture Ring, Advanced Optical Formula (4 ED & 3 Aspherical Elements), Dual Customizable Fn Buttons, Precision All-Metal Construction & Brass Bayonet Mount, Weather-Resistant Sealing, Standard 77mm Filter Thread, Includes Front & Rear Caps and Dedicated Lens Hood (Excellent Condition)

The Viltrox AF 16mm f/1.8 is a professional-grade, high-resolution ultra-wide prime lens engineered for full-frame Nikon Z-mount mirrorless cameras (also fully compatible with APS-C/DX bodies, providing a 24mm equivalent field of view). Delivering an expansive 105.6° angle of view paired with a bright, fast f/1.8 maximum aperture, this optic is tailored for landscape vistas, dramatic architectural interiors, astrophotography, environmental portraiture, and high-production creative videography requiring wide angles with background separation.

The optical design features 15 elements arranged in 12 groups, incorporating four Extra-low Dispersion (ED) elements and three precision aspherical elements to control chromatic aberrations, field curvature, and sagittal coma flare, keeping pinpoint stars sharp across the corners during night sky captures. Advanced multi-layer coatings suppress flare and internal reflections during long-exposure night shoots and backlit setups. Setting a new benchmark for lens interactivity, the chassis incorporates an integrated color LCD screen that displays real-time parameters including focal distance, object distance scales, aperture identification, and Fn status icons. Designed for hybrid video and still workflows, the lens features a tactile aperture ring with a clicked/de-clicked toggle switch for silent iris pulls, dual customizable Fn buttons (Fn1/Fn2), an AF/MF selector, an integrated USB-C port for firmware updates, and a standard 77mm front filter thread. Built with an all-metal barrel, rugged brass bayonet mount, and comprehensive weather sealing, it ensures durability in demanding outdoor shooting conditions.

CONDITION DIAGNOSTICS & PHYSICAL NOTES

Included Components: COMPLETE PRIME OUTFIT. Supplied with the Viltrox AF 16mm f/1.8 Lens for Nikon Z-mount, original front snap-on lens cap, rear bayonet dust cap, and dedicated petal-type lens hood.

Exterior & Physical Status: EXCELLENT CONDITION. The matte black all-metal barrel, metal aperture ring, ribbed manual focus ring, onboard LCD display glass, dual Fn buttons, weather-sealed gasket, and chrome-plated brass bayonet mount show minimal signs of light handling.

Optical Status: EXCELLENT CONDITION. Front and rear optical glass surfaces are pristine, clear, and free of scratches, scuffs, haze, or fungus. Internal elements are clean with no optical defects.

Mechanical & Electronic Status: FULLY FUNCTIONAL. Internal stepping motor autofocus locks swiftly, silently, and accurately; the onboard LCD screen illuminates brightly with crisp readouts; the physical aperture ring turns smoothly with positive click stops and de-clicks cleanly into stepless mode; dual Fn buttons and the AF/MF switch respond accurately; the internal 9-blade circular diaphragm operates reliably across all f-stops.

KEY FEATURES & PERFORMANCE HIGHLIGHTS

Ultra-Wide 16mm Perspective: Delivers a massive 105.6° field of view ideal for sprawling landscapes, dynamic architecture, and tight interior spaces.

Fast f/1.8 Maximum Aperture: Maximizes low-light performance and shallow depth-of-field control for astrophotography and environmental portraits.

Advanced Astro-Optimized Optics: 4 ED and 3 aspherical elements suppress sagittal coma flare to render pinpoint stars with minimal corner distortion.

Onboard LCD Information Display: Integrated digital screen displays real-time object distance, depth-of-field scales, current aperture, and Fn indicators.

Clicked & De-Clicked Aperture Ring: Physical aperture switch toggles between 1/3-stop clicked tactile feedback for stills and silent, stepless iris adjustments for video.

Dual Customizable Fn Buttons: Fn1 and Fn2 barrel buttons provide rapid shortcut access to assignable camera functions.

High-Speed Silent Autofocus: Internal STM motor delivers quick, quiet focus tracking suited for high-speed action stills and smooth cinema focus transitions.

All-Metal & Weather-Sealed Chassis: Rugged metallic construction with internal dust- and water-resistant seals and a solid brass mount flange.

Standard 77mm Filter Thread: Directly accepts widely available landscape filters, circular polarizers, and variable ND filters.

Direct USB-C Firmware Updates: Integrated USB-C port located on the bayonet allows straightforward firmware updates without requiring a separate dock.

TECHNICAL SPECIFICATIONS

Product Type: Full-Frame Ultra-Wide Prime Mirrorless Lens

Brand: Viltrox

Model: AF 16mm f/1.8 Z

Lens Mount: Nikon Z-Mount

Format Compatibility: 35mm Full-Frame (DX / APS-C Compatible: 24mm Equivalent)

Focal Length: 16mm

Maximum Aperture: f/1.8

Minimum Aperture: f/22

Angle of View: 105.6°

Optical Design: 15 Elements in 12 Groups (4 ED Elements, 3 Aspherical Elements)

Autofocus Drive: High-Speed Stepping Motor (STM) System

Focus Type: Internal Focus (IF) with Manual AF/MF Switch

Diaphragm Blades: 9 (Rounded Circular)

Minimum Focusing Distance: Approx. 10.6 inches / 0.27 m

Maximum Magnification: 0.1x

Filter Thread Size: 77 mm (Non-Rotating Front)

Built-In Display: IPS Color LCD Display Screen (Object Distance, Aperture, Fn Status)

Barrel Controls: Clicked/De-Clicked Aperture Switch, AF/MF Toggle Switch, Fn1 Button, Fn2 Button, Manual Focus Ring, Physical Aperture Ring

Interface Port: Integrated USB-C Port (Firmware Upgrades)

Environmental Sealing: Dust- and Water-Resistant Design with Rear Mount Gasket

Mount Material: High-Precision Brass Bayonet

Dimensions: Approx. 3.35 x 4.06 inches / 85.2 x 103 mm

Weight: Approx. 19.4 oz / 550 g

Physical Condition: Excellent overall cosmetic, optical, and mechanical condition

Included Accessories: Front Lens Cap, Rear Lens Cap, Dedicated Petal Lens Hood

Color / Finish: Matte Black Metal

Function: Astrophotography & Nightscapes, Architecture, Sweeping Landscapes, Real Estate Stills, Wide-Angle Vlogging & Cinematic Video Production