Sigma 17mm F4 DG DN, Contemporary, Sony E

Sigma 17mm F4 DG DN | Contemporary | Sony E

This ultra-compact design "Sigma 17mm f/4 DG DN Contemporary" lens features excellent image quality and is an ultra-wide angle "Sony" for E-mount cameras.

BRIGHTNESS, COLOR ACCURACY AND UNIQUE CLOSE-UP PHOTOS

Designed with an internal focusing system and a stepping motor, this lens delivers fast and reliable autofocus for both stills and video. The optical design delivers high brightness and clarity throughout the aperture range, while individual elements are coated with a super multi-layer coating to suppress flare and ghosting for enhanced contrast and color accuracy in bright light. The lens also offers a minimum focusing distance of just 4.7 inches, allowing for unique close-up shots with large backgrounds, making it particularly appealing to vloggers, hikers, landscape photographers, and more.

FEATURES

- A compact, ultra-wide lens for full-frame mirrorless Sony E-mount cameras, which can also be used on APS-C models with a focal length of 25.5mm.
- Internal focusing system with stepping motor for fast and reliable AF in both stills and movies.
- Equipped with an aperture ring, focus mode switch and a textured manual focus ring for a pleasant tactile feel.
- The minimum focusing distance of 4.7 inches allows for unique close-up shots with a wide background, making it especially popular with videographers, hikers, landscape photographers, and more.
- Compatible with AF assist function and lens aberration correction on supported cameras.
- Dust and splash-proof construction with brass bayonet mount ensures accuracy and durability.

SPECIFICATIONS

Focal length: 17 mm
Aperture: f/4
Mount type: Sony E
Sensor size: Full-Frame
Angle of view: 103.7°
Minimum focusing distance: 12 cm
Maximum magnification: 0.28x
Optical design: 9 elements, 8 groups
Number of aperture blades: 7, rounded
Focus type: autofocus
Image stabilization: none
Filter size: 55 mm
Dimensions: 64 x 50.8 mm
Weight: 220 g