Prix FOB
Obtenir le dernier prix|
50 Piece Minimum Order
Pays:
Hong Kong
N ° de modèle:
-
Prix FOB:
Localité:
China
Prix de commande minimale:
-
Commande minimale:
50 Piece
Packaging Detail:
Carton
Heure de livraison:
3-5 Days
Capacité de Fournir:
1000 Piece per Day
Payment Type:
T/T
Groupe de produits :
Hong Kong
Personne àcontacter Mr. James
G/F, 4 Bulkeley Street ,Hung Hom,Kowloon ,Hong Kong, Wan Chai
YONGNUO Ultra-wide Angle Prime Lens
YN*4mm F2.8
The diagonal angle of
view is about **4°. For YN*4mm F2.8 helps to collect the vast
landscape and giant structures, its easier to show a grand and
solemn atmosphere.
Precision-machined Ultra-low
Dispersion Lens and Aspherical Lens
YN*4mm F2.8 carries 2pcs
of aspherical lens. One of the aspherical lens adopts ultra-low
dispersion lens, which effectively compensates various optical
aberration, reduce the color difference to the maximum, and
provide excellent sharpness and color correction.
Precision-machined Abnormal
Dispersion Lens
YN*4mm 2.8 adopts 1pcs of
abnormal dispersion lens, which helps to better control the
dispersion problem with super-wide angle and large aperture, and,
helps to improve second order spectrum.
Glass Optical
Lens, Multilayer Coating
The whole series of this
product adopts glass optical lens and multilayer coating
technology to effectively increase light transmittance and
control backlight ghost image and glare.
Firmware
Upgrade
N*4mm F2.8 is equipped
with USD port. The users can download the latest firmware from
the official YONGNUO website and update the lens to keep best
compatibility and performance.
F2.8 Large
Aperture
With F2.8 bright and
large aperture, background blurred, subject
highlighted.
Focus Modes: Auto
Focus (AF) and Manual Focus (MF)
YN*4mm F2.8 supports auto
focus and manual focus. The focus mode can be selected according
to practical requirement.
7cps of Diaphragm
Leaves
YN*4mm F2.8 has 7pcs of
diaphragm leaves, which helps to take picture of circular
defocused spots or helps to reduce the aperture and take picture
of **-star effect.
Durable Metal
Mount
YN*4mm F2.8 adopts
chrome-plated and high-accuracy metal mount. Its wearable,
corrosion-resistant, and highly consistent with the camera.
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Focus Distance
Indicator
YN*4mm F2.8 is equipped
with focus distance indicator. Its convenient for you to judge
the distance and the depth of field.
Gold-plating
Technology
The metal contacts adopts
gold-plating technology to effectively improve signal
conductivity and corrosion resistance.
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| Pays: | Hong Kong |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 50 Piece |
| Packaging Detail: | Carton |
| Heure de livraison: | 3-5 Days |
| Capacité de Fournir: | 1000 Piece per Day |
| Payment Type: | T/T |
| Groupe de produits : | Camera Lenses |
