14mm
20mm
40mm
50mm
New Release · L-Mount
Carry Less. Capture More.
Meet four native L-Mount autofocus primes built to move with your ideas—from an expansive 14mm ultra-wide view to the timeless 50mm standard perspective.
AF 14mm F4.0 Air L · AF 20mm F2.8 Air L · AF 40mm F2.5 Air L · AF 50mm F2.0 Air L
Discover the LineupOne Lightweight System
Four Focal Lengths. One Creative Rhythm.
The Viltrox Air series is expanding for L-Mount with four native autofocus primes designed for creators who want more range without more weight. Together, the lenses cover a practical path from 14mm to 50mm—wide enough for immersive spaces, natural enough for everyday stories, and focused enough for portraits and detail.
A consistent compact form keeps the shooting experience familiar as focal lengths change. On a gimbal, the closely matched size and weight help reduce rebalancing, so switching perspective does not have to interrupt the flow of a shoot.
Go Wider
Immersive landscapes, architecture, interiors, group scenes, and vlogging.
Move Freely
A balanced wide-angle view for travel, interiors, street photography, and everyday scenes.
Frame Naturally
An intuitive perspective for street stories, environmental portraits, still life, and daily carry.
Focus the Story
A classic standard view for portraits, street photography, landscapes, and everyday moments.
Built for Everyday Creation
Shared Strengths Across the Series
Four distinct fields of view, united by the same lightweight philosophy and a dependable creative toolkit.
Native L-Mount Connection
Fast, precise STM autofocus supports stills and video, while native L-Mount communication enables compatible in-camera lens corrections.
Compact by Design
Weights from approximately 159g to 205g make it easier to build a capable multi-lens kit that stays comfortable from the first frame to the last.
Video-Ready Performance
Quiet focusing and minimal focus breathing support smooth, natural focus transitions, while the closely matched body design makes gimbal changes more efficient.
Optics Without the Bulk
ED, HR, and aspherical elements are tailored to each focal length to maintain clarity, detail, and well-controlled aberrations in a compact body.
Air Series Sample Gallery
Four Focal Lengths. Endless Ways to See.
From expansive environments to natural everyday moments, each focal length brings its own sense of space, rhythm, and focus.
Choose Your View
Four Perspectives, Ready for the Road
Each focal length brings a different way to shape space, guide attention, and tell the story in front of you.
01 · Ultra-Wide
AF 14mm F4.0 Air L
An ultra-wide view that turns space into part of the story.
With a 112.6° angle of view, the AF 14mm F4.0 Air L draws sweeping landscapes, architecture, interiors, and group scenes into a single frame. For handheld vlogging, the wider perspective leaves room for both the creator and the environment.
A 12-element, 9-group optical design—including 4 ED, 2 HR, and 2 aspherical elements—supports edge-to-edge clarity and outstanding distortion control. Move as close as 0.13m to foreground details for dramatic scale and depth.
- Weight
- Approx. 172g
- Angle of View
- 112.6°
- Close Focus
- 0.13m
02 · Wide-Angle
AF 20mm F2.8 Air L
Wide enough to feel immersive. Natural enough for every day.
The AF 20mm F2.8 Air L brings more of the environment into frame while keeping compositions balanced and approachable. It is a versatile match for travel, architecture, interiors, street photography, environmental portraits, and visual storytelling on the move.
Its F2.8 aperture supports clearer low-light shooting, while the 10-element, 8-group optical design uses 2 ED, 1 HR, and 2 aspherical elements to keep detail clean. A 0.19m minimum focusing distance gives foreground subjects a stronger presence inside the wider scene.
- Weight
- Approx. 159g
- Angle of View
- 91.6°
- Close Focus
- 0.19m
03 · Natural Perspective
AF 40mm F2.5 Air L
A natural bridge between context and concentration.
The AF 40mm F2.5 Air L sits between the familiar 35mm and 50mm perspectives, offering an intuitive field of view that is easy to compose with. It includes enough environment to establish a sense of place while bringing clear emphasis to the subject.
Street scenes, travel moments, still life, environmental portraits, and lifestyle video all feel at home within this balanced frame. Its 10-element, 6-group optical design combines 1 ED, 3 HR, and 1 aspherical element, while a 0.34m minimum focusing distance makes detail shots easy to explore.
- Weight
- Approx. 169g
- Angle of View
- 57.8°
- Close Focus
- 0.34m
04 · Standard
AF 50mm F2.0 Air L
The classic standard view, made lighter for everyday storytelling.
The AF 50mm F2.0 Air L renders scenes with a natural, focused perspective that suits portraits, street photography, landscapes, still life, and the moments between. It is an easy lens to reach for when one focal length needs to cover a full day of creating.
Its bright F2.0 maximum aperture gathers more light, separates subjects from busy backgrounds, and produces soft, pleasing bokeh. A 13-element, 9-group optical design—including 3 ED, 4 HR, and 1 aspherical element—keeps detail clear from center to edge.
- Weight
- Approx. 205g
- Maximum Aperture
- F2.0
- Close Focus
- 0.51m
Designed to Keep Moving
Small Details, Practical Confidence
Each lens combines a durable metal mount with a front-element coating that helps resist water and dust. Standard 52mm or 58mm filter threads make it straightforward to add everyday creative filters, and supplied lens hoods help control stray light in the field.
A USB-C firmware upgrade port provides a direct maintenance path, while native L-Mount communication supports compatible in-camera lens corrections. For the latest firmware and compatibility details, refer to the official product and support pages.
- 01Metal MountA secure, durable connection for daily use.
- 02Front-Element CoatingHelps repel water and dirt from the front optical surface.
- 03Practical Filter Sizes52mm and 58mm threads across the four-lens set.
- 04USB-C Firmware PortA direct connection for keeping lens firmware up to date.
At a Glance
Specifications
Compare the essentials and find the focal length that fits the way you create.
| Specification | AF 14mm F4.0 Air L | AF 20mm F2.8 Air L | AF 40mm F2.5 Air L | AF 50mm F2.0 Air L |
|---|---|---|---|---|
| Lens Mount | L-Mount | L-Mount | L-Mount | L-Mount |
| Optical Design | 12 / 9 | 10 / 8 | 10 / 6 | 13 / 9 |
| Angle of View | 112.6° | 91.6° | 57.8° | 47.4° |
| Aperture Range | F4.0–F16 | F2.8–F16 | F2.5–F16 | F2.0–F16 |
| Aperture Blades | 7 | 7 | 7 | 9 |
| Minimum Focusing Distance | 0.13m | 0.19m | 0.34m | 0.51m |
| Maximum Magnification | 0.23× | 0.17× | 0.14× | 0.11× |
| Focus Motor | STM + lead screw | STM + lead screw | STM + lead screw | STM + lead screw |
| Dimensions | Ø65.1 × 54.4mm | Ø64 × 52.3mm | Ø64 × 52.5mm | Ø65.1 × 54.4mm |
| Weight | Approx. 172g | Approx. 159g | Approx. 169g | Approx. 205g |
| Filter Thread | 58mm | 52mm | 52mm | 58mm |
Specifications and compatibility are subject to change through product and firmware updates. Use the official product links above for the latest information.
The Air Series for L-Mount
One Compact Kit. More Ways to See.
Go wider with the AF 14mm F4.0 Air L, move freely with the AF 20mm F2.8 Air L, frame naturally with the AF 40mm F2.5 Air L, or focus the story with the AF 50mm F2.0 Air L. Carry one or build the set—the creative range is yours.
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