
Product description

F2.8 for Clarity in Low-Light
The F2.8 aperture excels in low-light scenes such as dim cafes, nighttime streets, or indoor gatherings- delivering clean, bright images while allowing faster shutter speeds and lower ISO.
Small Size, Practical Option
Enjoy a lightweight yet durable body at just 159g, with a compact design that feels comfortable in your hand and measures only 64mm × 52.3mm. Slip it into your pocket or bag and take it anywhere, ready to capture more without weighing you down.
Practical Design, Built to Last
Standard 52mm filter thread.
Water & dust-resistant front element coating.
Metal mount for a secure, durable connection.

The Immersive 20mm Perspective
20mm wide-angle: more scene, natural space. Ideal for travel, architecture, street, interiors, and environmental portraits, with balanced compositions. Controlled distortion keeps lines and subjects natural—versatile for vlogging and everyday storytelling.

Effective and Reliable Autofocus
Lock onto your subject with fast, precise STM autofocus. Keep eyes and faces in focusto capture fleeting moments with confidence, whether you’re shooting photos or videosStay focused on the moment, and let autofocus handle the rest.

Reliable Video Shooting Performance
Keep the frame steady as you shift focus from one subject to another. Minimal focus breathing reduces distracting changes in framing, delivering smoother, more natural focus transitions for a polished video experience.

0.19m MOD
Close focus at 0.19m, unlocking prominent foreground, striking perspectives with strong depth, rich close-up details, and expansive backgrounds for playful, immersive compositions beyond the ordinary.
Well-Crafted 10/8 Optics, Edge-to-Edge Clarity 
Stay light without compromising image quality. Inside the compact Air series body is a sophisticated 10-element, 8-group optical design with 2 ED, 1 HR, and 2 aspherical elements. Enjoy sharp, detailed center-to-edge images and impressive optical performance wherever creativity takes you.
Lens Mount L-mount Lens Elements 10/8 Focal Length f=20mm Viewing Angle 91.6° Aperture F2.8-F16 Number of Aperture Blades 7 Shooting Distance 0.19m-∞ Focus Mechanism internal focus Focus Motor STM+Lead screw Focus Mode MF,AF Max.magnification 0.17x Lens Size Φ64×52.3mm Weight ≈159g(bare lens) Filter Size Φ52mm Compatible Models for Leica SL2 SL3 SL3-P SL3-S, for Lumix S1 S1II S1IIE S1H S1R S1RII S5 S5D S5II S5IIX S9, for Sigma S9 FP FPL BF, for Blackmagic cinima camer 6k
【 FULL-FRAME 20MM WIDE-ANGLE】L-Mount prime a natural wide-angle perspective for landscapes, architecture, interiors, travel, street, vlogging, and environmental portraits, with controlled distortion and in-camera lens correction support.
【ULTRA-LIGHT 159G COMPACT DESIGN】Weighs just 159g and measures only 64mm x 52.3mm, making it easy to carry in a pocket or bag for comfortable all-day shooting. Durable body with metal mount and water/dust-resistant front element coating.
【BRIGHT F2.8 APERTURE】The F2.8 aperture excels in dim cafes, nighttime streets, and indoor gatherings, delivering clean, bright images while allowing faster shutter speeds and lower ISO.
【FAST, QUIET STM AUTOFOCUS 】Responsive STM autofocus keeps eyes and faces sharply focused in photos and videos. Minimal focus breathing reduces framing changes for smoother, more natural focus transitions.
【ADVANCED OPTICS 】10 elements in 8 groups (2 ED, 1 HR, 2 aspherical) for clear, detailed images. 0.19m minimum focusing distance for close-up detail, 52mm filter thread, and USB-C firmware upgrade port.