PRODUCT
AF 12mm F2 E
在长期以卓越画质备受欢迎的CSC MF 12mm F2.0镜头的基础上，结合积累至今的AF技术，制造了不习惯操作焦点的用户也能使用的镜头。现在，在传感器小的APS-C格式也能快速准确地拍下广阔的风景。而且，通过相机机身内部的矫正，拍摄视频时也能获得没有畸变或暗角的清晰画面。防尘防水和后方保护玻璃还可有效保护镜头！向您介绍优美设计的全新森养AF 12mm F2 E。
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Product Planner / Jihoon Lee
Astrophotography-Centric
森阳的畅销MF镜头12mm F2.0变身自动对焦镜头“AF 12mm F2 E”，重磅回归！
全球首款转接E卡口的12mm自动对焦镜头，安装在索尼APS-C微单相机时发挥最佳性能。
1.等待超广角镜头的APS-C用户的唯一选择。现在，可以发挥12mm焦距广角镜头的优势，拍摄广角图像。
2.镜头紧凑轻巧，适合APS-C相机，与常平架相得益彰。
3.哑光质感和全新红圈设计，体现现代摩登之感；采用微图案橡胶聚焦环，操作手感优秀。不仅考虑了设计，还考虑了摄影师的拍摄环境，采用防尘防水和后方保护玻璃，有效保护镜头。
明亮的F2光圈在弱光环境保障迅速的快门速度，有利于星空摄影和夜景摄影。而且， 它是采用5枚特殊镜片（1枚H-ASP、1枚ASP、3枚ED ）的光学镜头，以高分辨率表达整个图像， 有效矫正光学像差。为那些想拍星空摄影，却不能放弃AF镜头的实用性的摄影师开发的镜头，Astrophotography-Centric隆重上市！
适合星空摄影的理想的自动对焦广角定焦镜头
为天体摄影最优化的APS-C相机用超广角镜头
为那些对天体摄影梦寐以求的APS-C相机用户制作的镜头。 在APS-C微单相机提供12mm焦距和99.1°超广角视野。现在，APS-C相机用户也可利用广角，拍摄巧妙融合周围背景的广角天体摄影。明亮的F2光圈在弱光环境保障迅速的快门速度，拍出清晰的点状星星。
图像所有部分呈现卓越的分辨率
采用5枚特殊镜片（1枚H-ASP、1枚ASP、3枚ED ）的光学镜头分辨力优秀，能以清晰的画质拍摄闪烁的星空或美丽的夜景。大口径F2光圈开到最大时，也能获得高分辨率图像。此外，该镜头采用14层特殊镀膜， 因此，即便使用小遮光罩，也能有效抑制背光时的散射光。
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适合紧凑型APS-C相机的完美镜头
小巧轻便的镜头&全新设计
AF 12mm F2 E镜头是现有AF 12mm镜头中最小、最轻的镜头。长度为59.2mm，重量为 213g，安装于APS-C相机仍然轻巧紧凑，便于携带， 还可放在常平架上使用。哑光质感极为干练，在不同角度若隐若现的红圈体现现代摩登之感。开发镜头时，不仅考虑了设计，还考虑了摄影师的拍摄环境。采用微图案橡胶聚焦环，提升了操作手感。防尘防水设计和后方保护玻璃隔绝外部环境的灰尘、小雨和小雪。
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不分昼夜的多用途镜头
明亮的F2光圈实现优美的背景虚化和散景
AF 12mm F2 E镜头采用大口径光圈，提供柔美的焦外虚化效果。浅景深有效分离主体和背景，捕捉压缩背景的超广角特有的图像。体验一下7片光圈叶片打造的绚丽星芒效果和自然柔美的虚化效果吧!
较短的最小焦距
最小焦距很短，为 0.19m，用途丰富。能将透视感夸张的人像、美食、室内摄影拍得看起来更广。走近被摄体，拍一下与众不同的照片吧。
迅速 安静的 AF 性能
快速准确跟踪被摄体的AF性能固然重要，但拍摄视频时AF是否安静自然也不容忽视。森养的Linear STM (Stepping Motor)安静准确地控制大而重的对焦镜片组，既适合摄像，又适合摄影。因为它特别适合配轻巧的索尼APS-C相机安装在常平架使用，所以非常有利于视频摄影。
Technical Information
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Specifications
Model Name
AF 12mm F2 E
Aperture Range
F2 ~ 22
Lens Optical
Construction
12 Elements in 10 Groups
Special Lens
H-ASP 1, ASP 1, ED 3
Coating
UMC
Minimum Focusing Distance
0.19m (0.62ft)
Magnification Ratio
x0.09
Diaphragm Blades
7
Filter Size (mm)
Φ 62.0
Maximum Diameter (mm)
Φ 70.0
Mount
Sony E
Angle of view
APS-C
99.1˚
Length (mm)
59.2mm / 2.3in
Weight Without Lens Cap, Hood
213g / 7.5oz
Weight
224g
Weather Sealing
O
AF/MF mode switch
X
AF Motor
Linear STM
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MTF Chart
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Optical Construction
| Model Name | AF 12mm F2 E | ||
|---|---|---|---|
| Aperture Range | F2 ~ 22 | ||
| Lens Optical | Construction | 12 Elements in 10 Groups | |
| Special Lens | H-ASP 1, ASP 1, ED 3 | ||
| Coating | UMC | ||
| Minimum Focusing Distance | 0.19m (0.62ft) | ||
| Magnification Ratio | x0.09 | ||
| Diaphragm Blades | 7 | ||
| Filter Size (mm) | Φ 62.0 | ||
| Maximum Diameter (mm) | Φ 70.0 | ||
| Mount | Sony E | ||
| Angle of view | APS-C | 99.1˚ | |
| Length (mm) | 59.2mm / 2.3in | ||
| Weight Without Lens Cap, Hood | 213g / 7.5oz | ||
| Weight | 224g | ||
| Weather Sealing | O | ||
| AF/MF mode switch | X | ||
| AF Motor | Linear STM | ||
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AF 12mm F2 E
AF 12mm F2 E
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AF 12mm F2 E
Is this lens good for videos? I tested what this lens is capable of in terms of its autofocus, and its field of view. It's really compact and lightweight to balance on my gimbal and performs well.
Amirul Noorazmi -
AF 12mm F2 E
If you are looking for a wide lens for your Sony APS-C mirrorless camera, you're in luck because the legendary Samyang 12mm F2 is back with Autofocus!
Ariff Suffian -
AF 12mm F2 E
Are you looking to start astrophotography or doing interior, architecture, street photography with your Sony APS-C camera? I'd recommend this AF 12mm F2 lens for you!
Amirul Noorazmi -
AF 12mm F2 E
Samyang AF 12mm F2 E is the best vlog and cinematic wide lens for Sony mirrorless cameras. It's an ultra-wide-angle lens with beautiful bokeh and outstanding AF performance.
DB Vares -
AF 12mm F2 E
Samyang AF 12mm F2 E is the perfect match with Sony mirrorless cameras. I love the design, compactness, lightness, superb sharpness, short MOD, and the great performance on the backlight haze!
Hyun Ralph Jeong -
AF 12mm F2 E
[JP] Samyang AF 12mm F2 E lens is one of the best lenses for Sony ZV-E10. This lens is the perfect match for the camera!
Keisuke Takasawa -
AF 12mm F2 E
[KR] AF 12mm F2 E is small and lightweight lens which can capture even astrophotography. This wide angle lens will be welcomed for APS-C camera users.
SLRclub -
AF 12mm F2 E
[DE] I like to take architecture photography with Samyang AF 12mm F2 E. It has outstanding autofocus performance and weather sealing. It's a very good option for Sony APS-C camera users!
Michael Ziegann -
AF 12mm F2 E
This is a great option for those wanting a wider angle when traveling or working on a gimbal. It has a great angle of view that is right in the sweet spot for landscape, city, or architecture.
Dustin Abbott -
AF 24mm F1.8 FE & AF 12mm F2 E
[KR] AF 24mm F1.8 FE and AF 12mm F2 E achieve exceptional resolution image quality from the center to the edges of the frame. Each lens is compact and lightwight and a perfect match for Sony cameras.
IT dongA -
AF 12mm F2 E
The Samyang AF 12mm F2 E is a small and light ultra-wide lens for APS-C format that is well made and performs well. It's fast and silent AF and short M.O.D. Highly Recommended!
Ephotozine
