Objektīvi & Optika
Sigma 14-24 mm F2.8 DG HSM Nikon F [ART] (new)
The Sigma 14-24mm F2.8 DG HSM Art is the ideal ultra-wide-angle zoom lens for the most demanding photographers. With a constant F2.8 aperture throughout the entire zoom range, it’s designed for 50-megapixel plus cameras for outstanding high-resolution image quality. An updated Hyper Sonic Motor (HSM) provides fast and accurate autofocus. 3 FLD and 3 SLD glass elements; 3 aspherical lens elements; and 1 large-diameter aspherical element minimize chromatic aberration resulting in extremely sharp images. Outdoor shooters will appreciate the dust- and splash-proof construction with special sealing at the mount connection, manual focus ring, zoom ring, and cover connection. With the growing popularity in multi-camera VR videography, a new Front Conversion Service is available to convert to a round hood for these specialized applications. Like each and every Global Vision Lens, the Sigma 14-24mm 2.8 DG HSM Art is handcrafted at our single factory in Aizu, Japan and undergoes individual evaluation before leaving Sigma’s facility.
| Montāžas tips | Nikon-F |
|---|---|
| Sensora Izmērs " | FF (Full frame) |
| Krāsa | Black |
| Izmērs cm ( D x L ) | 9.64 x 13,51 |
| Svars (gr.) | 1125 |
| Minimālais Fokusa attālums (m) | 0.26 |
| Fokusa attālums (35mm ekv.) | 14-24 |
| Automātiskais fokuss | |
| Manuālais fokuss | |
| AF/MF slēdzis | |
| AF/MF tips | AF+MF |
| Saules aizsargs | |
| Objektīva veids | wide zoom |
| Maksimālā izšķirtspēja | 1:5,4 |
| Elementi/Grupas | 17/11 |
| Diafragmas lapiņas | 9 |
| Skata leņķis | 114.2° - 84.1° |
| Priekš FF (Full frame) | |
| Palielināšana | 0,19x |
| Priekš APS-C | |
| Garantija | 24 |
