在線
客服

在線客服服務(wù)時間:9:00-19:00

    QQ客服: 聯(lián)系我們QQ 443474269

    旺旺客服: 點(diǎn)擊這里給我發(fā)消息 點(diǎn)擊這里給我發(fā)消息

客服
熱線

18623896844
13264445812
18612707474
7*14小時客服服務(wù)熱線

添加
微信

北京風(fēng)清揚(yáng)攝影器材微信 風(fēng)清揚(yáng)官方微信

打賞
站長

北京風(fēng)清揚(yáng)攝影器材微信 感恩支持

Tokina 圖麗 FíRIN 20mm F2 FE MF 手動全畫幅定焦鏡頭 索尼微單相機(jī)使用

2168.00

咨詢

  • “缺貨” 標(biāo)題含有缺貨字樣 會不定期進(jìn)行補(bǔ)貨,具體根據(jù)廠商和供應(yīng)商的到貨時間,詳情可咨詢客服
  • “停產(chǎn)” 標(biāo)題含有停產(chǎn)字樣 此商品僅供展示
  • “預(yù)售” 標(biāo)題含有預(yù)售字樣 表示預(yù)約意向 如若需求可咨詢客服
  • Full Frame

     

    Sensor Size

    62mm

     

    Filter Size

    490g

     

    Weight

     

    About FíRIN series

    FíRIN is a variation of Fírinne, the Old Irish word for "truth", which was coined during the Gaelic Revival in the late 19th Century. It means, "that which is real". It signifies "being true to someone or something". And it represents a promise from Tokina to photographers to help them capture the truth in their images with this revolutionary new lens.


    With FíRIN, photographers can shoot with confidence, knowing that every image captured with their mirrorless cameras will be its own moment of truth.

     

    Main features

    • A Full-Frame, super wideangle lens that performs with perfect compatibility in terms of design and form factor when attached to a Sony α7 series body.
    • The optical system adopts aspherical lens elements in the best positions in the optical design to reduce any type of aberration to a minimum in addition to 3 lenses molded from Super-low Dispersion glass that significantly reduces lateral chromatic aberrations.
    • The FíRIN lens has the ability to transmit aperture, distance and optical information to the camera making this lens fully suitable for the Sony α7 series camera's MF assist function, in-cameras 5 axis image stabilizations and in viewfinder electronic distance scale.
    • A design devoted to manual shooting and cinema enthusiast that includes a wide manual focus ring, aperture ring and depth of field index bar.
    • De-Click Aperture function suitable for cinema/video shooting.
    • Luxurious use of high-precision Japanese-made metal parts and mechanisms.

    Tokina Fi?RIN 20mm F2 FE MFPerfect match

    The FíRIN 20mm F2 FE MF lens is a compact form-factor super wide angle manual prime lens compatible with full-frame E-mount Sony mirrorless cameras.

    Optics

    By adopting two all-glass precision molded aspherical elements and 3 Super-low Dispersion (SD) glass lens elements we succeeded in greatly reducing aberrations yielding images higher resolution and contrast. This optical design demonstrates Tokina's decades of experience and traditions of excellence as an optics manufacturer merged with the application of new technologies.

    Coatings

    Anti-reflective coatings play an important role in the optical performance of the lens. In addition to the fact that all glass elements of the FíRIN 20mm F2 FE MF are multi-coated, considerable work has been done with the rear convex surfaces of the large G1 element. This element was very difficult to coat due to its complex shape. The Coatings are even on the contacting surfaces of the element combinations G6- G7 and G10-G11. All these small measures add up to reduce reflections and flare to an absolute minimum while increasing sharpness and contrast.

    Communication

    Tokina Fi?RIN 20mm F2 FE MFBeing a fully manual lens with a large focus ring, aperture ring and depth of field index bar, the ability to simultaneously transfer distance and aperture status to the camera give you full advantage to use the latest features of the α7 series such as 5-axis image stabilization, MF assist and the electronic distance scale.

    You can get the advantage of both strengths: excellent optical properties of the lens and outstanding camera image processing power.

    Exterior & usability

    Carefully crafted high quality finishes and precisely engineered and manufactured metal parts give this lens the feel and performance of a premium optic.

    Attention to detail, finely machined and finished component, superb optical design and balanced ergonomics yield a lens that is as easy to use and good looking as the images it creates. Manual focus allows prefocus technique snapshots to be taken with easy using the advantage of the deep depth of field of this super-wide angle lens or open up to f/2 to enjoy beautiful bokeh.

    For cinematography

    FíRIN is not only for photography. With a press of the De-Click button on the aperture ring the lens declicks the aperture mechanism making it suitable for cinema/video use.

    Note: This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.

     

    General info

     

    Model

    FíRIN 20mm F2 FE MF

    Model Description

    Tokina Fi?RIN 20mm F2 FE MF

    Series

    FiRIN

    Type

    Wide Prime

    Sensor Size

    Full Frame

    Mount

    Sony E

    Color

    Black

    Country of Origin

    Japan

    Main specifications

     

    Focal Length

    20mm

    Maximum Aperture

    f/2

    Minimum Aperture

    f/22

    Manual Aperture Ring

    Yes

    Aperture De-Click

    Yes

    Angle of View

    92°40'

    Minimum Focusing Distance

    0.28m

    Macro Ratio

    1 : 10.29

    Focusing Mode

    Manual

    Manual Focusing Ring

    Yes

    Focusing Type

    Internal Focus

    Filter Size

    62mm

    Coating

    Multi-coating

    Construction

     

    Construction E/G

    13 Elements in 11 Groups

    Aperture Blades

    9

    Lens Hood

    BH-622 (square, bayonet type)

    Electrical Contacts

    Yes

    Additional info

     

    JAN/EAN code

    4961607634448

    Dimensions

    69x82 mm

    Weight

    490g

    Package

    Carton Box, Front Lens Cap, Instructions Manual, Lens Hood, Rear Lens Cap, Warranty Sheet

    Warranty

    2 Year Limited Warranty

    {{downcontent.title}}


    點(diǎn)擊下載 文件大小{{downcontent.size}} 下載次數(shù) {{downcontent.downcount}}
    {{hdnrcontent}}

    常用配件