Nikon Z 20mm F1.8 S - Lens
Introducing the Nikon Z 20mm F1.8 S
The Nikon Z 20mm F1.8 S is a versatile wide-angle fixed lens for hybrid cameras. Its wide Z-mount and bright F1.8 aperture ensure superb results in all light conditions. It benefits from an advanced optical design that uses aspherical and ED elements to produce sharp, well-corrected images with high clarity and color accuracy. It also features Nano Crystal and Super Integrated Coatings that help suppress flare and ghosting for greater color fidelity and contrast. Its 9-blade diaphragm delivers superb bokeh.
The lens incorporates a multi-group AF system that delivers particularly fast and precise focusing performance. This system uses stepper motors, which deliver incredibly smooth and silent autofocus qualities, well suited to both still images and video applications.
A programmable control ring is provided for manual focus by default. However, it can also be used to control aperture or exposure compensation.
The lens is highly resistant to dust and humidity.
Nikon Z 20mm F1.8 S highlights
- Z frame
- Light aperture
- Aspherical and ED elements
- Nano Crystal and Super Integrated Coatings
- 9-blade diaphragm
- Dust- and moisture-resistant
CARACTÉRISTIQUES
|
Type |
Monture Nikon Z |
|---|---|
|
Format |
FX/24×36 mm |
|
Focale |
20 mm |
|
Ouverture maximale |
f/1.8 |
|
Ouverture minimale |
f/16 |
|
Construction optique |
14 lentilles en 11 groupes (dont 3 lentilles en verre ED, 3 lentilles asphériques et des lentilles avec traitement nanocristal) |
|
Angle de champ |
Format FX : 94°, format DX : 70° |
|
Système de mise au point |
Système de mise au point interne |
|
Distance minimale de mise au point |
0,2 m à partir du plan focal |
|
Rapport de reproduction maximal |
0,19x |
|
Nombre de lamelles de diaphragme |
9 (diaphragme circulaire) |
|
Diamètre de fixation pour filtre |
77 mm (P = 0,75 mm) |
|
Diamètre x longueur (à partir de la monture d’objectif) |
Diamètre maximal d’environ 84,5 × 108,5 mm (distance à partir du plan d’appui de la monture d’objectif) |
|
Poids |
Environ 505 g |
|
Autofocus |
Oui |
|
Mise au point interne |
Oui |
|
Mise au point |
Automatique, manuelle |
|
Accessoires fournis |
Bouchon d’objectif avant LC-77B, bouchon d’objectif arrière LF-N1, parasoleil HB-95, étui pour objectif CL-C1 |
IN THE BOX
Nikon Z 20mm F1.8 S
LC-77B front lens cap
Rear lens cap LF-N1
HB-95 Sunshade
Lens case CL-C1