Everyday Travel Lens

Notably portable with a focal length made for everyday shooting, the AF 40mm f/2 Lens from TTArtisan is a versatile prime designed for L-mount mirrorless cameras. With its fast f/2 maximum aperture, this lens performs well in low light and separates subjects from their backgrounds effectively while creating flattering bokeh around them. The AF 40mm f/2 features durable all-metal construction and has a USB port on its lens cap for making convenient firmware upgrades. Its small and lightweight form factor renders this lens as an optimal choice for street, travel, and documentary photography.

Quick Autofocus with Face Detection

An STM stepping motor drives the lens's autofocusing and allows quick and quiet performance.

Face detection is supported to ensure your subject is fully in focus when capturing portraits.

Smooth Bokeh, Strong Low-Light Performance

Take advantage of the f/2 maximum aperture provided by this lens and create portraits with softly blurred backgrounds that make your subject stand out.

When capturing at night or in dimly-lit scenes, this lens is able to produce quality images without needing to push the boundaries of your ISO value.

Additional Highlights

Clicked aperture ring to provide tactile feedback with each stop adjustment for added precision

15.7" minimum focusing distance for working close to subjects

USB-C port within the rear lens cap for making firmware upgrades while maintaining a cleaner lens design

Weighs approximately 6 oz, allowing long-term usage without fatigue

Seven aperture blades and nine elements in six groups for improved image quality and bokeh rendering

One aspherical, one extra-low dispersion, and two high index lenses are utilized in the optical design to reduce chromatic aberration and maintain clarity