功能清單

FE 20 mm F1.8 G 的圖片

輕巧高解析度 20 mm F1.8 定焦鏡頭

Sony 運用最新光學技術打造出最大光圈 F1.8 的廣角定焦鏡,能夠提供極為出色的邊角解析度。這款鏡頭也極為輕巧,可搭配 E 接環機身使用,構成一組多功能行動系統,具備優秀的自動對焦性能、控制能力和可靠性,能滿足各種拍攝需求。
Picture of FE 20mm F1.8 G

Superb corner-to-corner resolution from F1.8

Two AA (advanced aspherical) elements in an innovative optical design minimise aberration for outstanding corner-to-corner resolution right from the lens’s widest F1.8 aperture.
Picture of FE 20mm F1.8 G

Smooth, natural-looking bokeh

In addition to precise control of spherical aberration that has a significant influence on bokeh quality, the FE 20mm F1.8 G has a 9-blade circular aperture that contributes to smooth, creamy bokeh and natural-looking highlights that are hallmarks of the G Lens series.
Picture of FE 20mm F1.8 G

Compact and lightweight for enhanced mobility and handling

An advanced optical design that includes two AA elements is supported by a refined mechanical system in a G Lens that weighs just 373 grams (13.2oz.). Small size and light weight enhance mobility when used with compact E-mount bodies, and make up a well-balanced system that is ideal for use on gimbals or accessory grips. The FE 20mm F1.8 G is a versatile lens for a wide variety of still and movie shooting situations.
Picture of FE 20mm F1.8 G

Realistically rendered point sources

Two AA (advanced aspherical) elements and three ED (Extra-low Dispersion) glass elements are employed to minimise sagittal flare so that point light sources are reproduced accurately, without colour smearing.
Picture of FE 20mm F1.8 G

Superb AF speed, precision, and tracking

Two XD (eXtreme Dynamic) Linear Motors easily keep up with Sony’s high-speed camera bodies, taking full advantage of their AF speed, precision, and tracking potential. New control algorithms make it possible to drive the lens’s large focus group smoothly and without delays for responsive, silent, low-vibration autofocus.
Picture of FE 20mm F1.8 G

Dust and moisture resistant

A dust and moisture resistant design0 provides the reliability needed for outdoor use in challenging conditions.
FE 20 mm F1.8 G 的圖片

絕佳近拍性能,自拍也毫不遜色

20 mm 不僅是自拍的絕佳焦距,這款鏡頭在使用自動對焦模式的情況下,最短對焦距離更可達 0.19 公尺 (0.63 英呎),手動對焦時最小對焦距離甚至可接近 0.18 公尺 (0.59 英呎)。無論是自拍或拍攝其他主體,這款鏡頭絕對是搭配手持穩定器/握把使用的首選。
Picture of FE 20mm F1.8 G

Nano AR Coating for crisp contrast

Sony original Nano AR Coating creates a precise, regular nanostructure on lens surfaces that does not interfere with light transmission while suppressing reflections that can cause flare and ghosting. Internal reflections are reduced to an absolute minimum, achieving outstanding clarity and contrast. (1. Nano AR Coating / 2. Glass / 3. Transmitted light.)
Picture of FE 20mm F1.8 G

Customisable focus hold button

A conveniently placed focus hold button not only offers easy focus hold control, but can be assigned to a variety of other functions from a menu accessed via the camera body.
Picture of FE 20mm F1.8 G

Natural, linear manual focus response

Linear Response MF ensures that the focus ring responds directly and linearly to subtle control when focusing manually. Focus ring rotation translates directly to a corresponding change in focus, so control feels immediate and precise.
Picture of FE 20mm F1.8 G

Fluorine front element coating

The front lens element features a fluorine coating that repels water, oil, and other contaminants, while making it easier to wipe off any contaminants or fingerprints that do become attached to the lens surface.
Picture of FE 20mm F1.8 G

Switchable aperture ring click stops

In addition to providing the fast response required for professional application, the aperture ring includes a switch that turns its click stops on or off: ON for tactile feedback when shooting stills, or OFF for seamless, silent control when shooting movies.
FE 20 mm F1.8 G 的圖片

簡單切換手動/自動對焦

對焦模式開關可以在自動與手動對焦之間迅速切換,若拍攝主體或需要手動微調對焦,這項功能便可提供極大優勢。
FE 20 mm F1.8 G 的圖片

搭配 APS-C 時同等於 30 mm

這款鏡頭在較小型的 APS-C 格式機身上也能達成良好平衡,提供極為實用的 30 mm 廣角焦距 (同等於全片幅格式)。30 mm 非常適合捕捉城鎮快照,或是於健行或登山時拍攝風景,還有更多用途。無論是 APS-C 或是全片幅使用者,我們都極為推薦 SEL20F18G。

Accepts a variety of filters

Unlike many other ultra-wide-angle lenses, the lens accepts circular polarising filters for landscapes, ND filters for movies, and other filter types so the user has full creative control.
Picture of FE 20mm F1.8 G

Sony movie technology supports advanced moviemaking

Moviemaking advantages include fast, precise AF and tracking provided by the lens’s XD Linear Motors, an ultra-wide 20mm angle of view on full frame bodies (30mm on APS-C bodies or with Super 35 angle of view settings), a bright F1.8 maximum aperture, compact and lightweight design, excellent close-up performance, and more. In addition to the lens’s small size and light weight, its internal focus design makes it convenient for use on compact gimbals or grips for vlogging and other applications.