Miseau Point

Si au contraire vous fixez cet objectif sur un boltier ne beneficiant pas de ce systeme de couplage (de type autre que A l ) , le couplage doit obligatoirement etre effectue a la main. Dans le premier comme dans le second cas, referez-vous au mode d'emploi du boltier.

Pour mettre au point, tournez la bague de mise au point de I'objectif jusqu'a ce que I'image apparaisse nette et piquee.

Verres de visee recommandes

Differents verres de visee interchangeables peuvent etre montes sur les boltiers Nikon F2 ou F3, qui permettent de faire face a toutes les conditions de prise de vues. Certains d'entre eux sont plus specialement recommandes avec le Nikkor 13mm f/5,6, comme il apparalt ci-dessous.

tota~~~—~J^A / L B c D E G1 G2 G3 G4 HI H2 H3 H4 J K/P M R T

F 3	m ©	0	o	©	CO •	© •
F 2	• ©	©	o	-14	© •	©
F 2	• ©	©	- 1		© •	©
			- 1

• Lorsque Ton adapte le teleconvertisseur TC-200 sur cet objectif, se referer a la table suivante:

B^ta	— J ^ A/L	B C	D E G1 G2 G3 G4 HI	H2 H3 H4 J	K/P	M R	T
F 3	•	©	©	•	#	•	•
F 2	•	©	©	• .		•

0 = Mise au point excellente •=• Mise au point acceptable

La zone du stigmometre du verre de visee, du microprisme ou de reticule est floue. Faire la mise au point sur la zone depolie.

0 = Mise au point acceptable

Un leger vignettage (ou phenomene de moire avec un micro-prisme) se produitsur I'image de visee. Ceci n'affecte pas la photographie elle-meme.

Les cases en blanc signifient inutilisables.

Remarque: La transmission de la lumiere varie legerement suivant le type de verre de visee employe et peut done necessiter une correction pour compenser I'effet de la combinaison objectif-verre de visee-boftier. Les chiffres du tableau de combinaison ci-dessus (p.ex. —H) indiquent en valeurs de diaphragme les corrections d'exposition a apporter. Pour effectuer les corrections avec le viseur Photomic amenez le chiffre de la sensibilite ASA/ISO du film charge en regard du repere de compensation sur la couronne d'affichage des sensibilites. Sur le dessin par exemple, ASA/ISO 100

aligne avec —54 apporte la correction necessitee par la combinaison Nikon F2 Photomic, Nikkor 13mm f/5,6 et le verre de visee type H2.

13mm specifications

Nikon has long been a leader in photography equipment, and their 13mm lens stands out as a powerful tool for both amateur and professional photographers. The Nikon 13mm lens is known for its ultra-wide-angle capabilities, making it an ideal choice for landscape photography, architecture, and astrophotography.

One of the main features of the Nikon 13mm lens is its exceptional field of view. With a focal length of 13mm, it captures stunning perspectives that other lenses cannot. This allows photographers to fit more into the frame, ideal for capturing vast landscapes or intricate architectural details. The lens provides a wide aperture, which not only enhances low-light performance but also creates beautiful depth of field effects, allowing for creative compositions.

The lens incorporates Nikon's advanced optical technologies, including ED (Extra-low Dispersion) glass elements that significantly reduce chromatic aberration. This results in remarkably sharp images with vibrant colors. The inclusion of aspherical lens elements helps to minimize distortion and maintain image quality even at the edges of the frame.

Additionally, the Nikon 13mm lens boasts a robust build quality. It is designed to be weather-sealed, making it resistant to dust and moisture, which is particularly beneficial for outdoor photographers. The focus mechanism is smooth and precise, featuring Nikon's Silent Wave Motor (SWM) technology. This means fast, quiet, and accurate autofocus, allowing photographers to capture fleeting moments without disturbing the surroundings.

The lens's compact and lightweight design enhances portability, making it easier to carry on long shoots or hikes. It is compatible with various Nikon camera bodies, maintaining the company's commitment to versatile and user-friendly equipment. With its wide angle and high-quality optics, the Nikon 13mm lens empowers photographers to push creative boundaries.

Whether you are a landscape enthusiast aiming for sweeping vistas or an architect wanting to capture stunning structures in their entirety, the Nikon 13mm lens is an invaluable addition to your photography toolkit. Its advanced features and technologies make it a top choice for anyone looking to elevate their photographic artistry. In a competitive market, the Nikon 13mm lens represents a perfect blend of quality, functionality, and innovation.