三陽光學

三陽光學（），為韓國SAMYANG科技下屬的一個子公司，成立於1972年。該公司除攝影鏡頭外還生產望遠鏡、測距儀、夜視鏡、測速儀、監控器以及天文望遠鏡等。三陽光學製造可安裝於佳能、尼康、賓得士、奧林巴斯、松下、三星和索尼等廠牌相機的鏡頭。

產品 
 Samyang DSLR單眼鏡頭
三阳为DSLR生产的摄影镜头，可以选配佳能、尼康F、索尼/Minolta AF或賓得士卡口。特点为手动对焦，具备独立光圈环。

Samyang 7.5mm F3.5 FISH-EYE LENS
Samyang 8mm F3.5 UMC FISH-EYE CS II
Samyang 12mm F2 NCS CS
Samyang 12mm F2.8 ED AS NCS FISH-EYE （APS-C幅面适用）
Samyang 10mm F2.8 ED AS NCS CS（APS-C幅面适用）
Samyang 14mm F2.8 ED AS IF UMC
Samyang 16mm F2 ED AS UMC CS （APS-C幅面适用）
Samyang 21mm F1.4 ED AS UMC CS
Samyang 24mm F1.4 ED AS IF UMC
Samyang TILT/SHIFT LENS 24mm F3.5 ED AS UMC 移轴镜头
Samyang 35mm F1.2 ED AS UMC CS
Samyang 35mm F1.4 AS UMC
Samyang 50mm F1.2 AS UMC CS
Samyang 50mm F1.4 AS UMC
Samyang 85mm F1.4 AS IF UMC
Samyang 135mm F2.8 ED UMC

 Samyang VDSLR鏡頭
三阳为具备视频拍摄功能的DSLR推出的视频专用镜头，光学设计借鉴对应的摄影镜头，改进为无级光圈调节，同时加入带齿对焦环，方便跟焦。
Samyang 12mm T3.1 VDSLR ED AS NCS FISH-EYE
Samyang 12mm T2.2 CINE NCS CS
Samyang 7.5mm T3.8 CINE UCM FISH-EYE
Samyang 8mm T3.1 CINE UMC FISH-EYE II
Samyang 8mm T3.8 VDSLR UMC FISH-EYE CS II
Samyang 10mm T3.1 VDSLR AS NCS CS II 
Samyang 14mm T3.1 VDSLR AS IF UMC II 
Samyang 16mm T2.2 VDSLR ED AS UMC CS II 
Samyang 21mm T1.5 ED AS UMC CS
Samyang 24mm T1.5 VDSLR ED AS IF UMC II 
Samyang 35mm T1.3 ED AS UMC CS
Samyang 35mm T1.5 VDSLR AS UMC II
Samyang 50mm T1.3 VDSLR AS UMC CS
Samyang 50mm T1.5 VDSLR AS UMC 
Samyang 85mm T1.5 VDSLR AS IF UMC II
Samyang 100mm T3.1 VDSLR ED UMC MARCO
Samyang 135mm T2.2 VDSLR ED UMC
Samyang XEEN 14mm T3.1
Samyang XEEN 24mm T1.5
Samyang XEEN 35mm T1.5
Samyang XEEN 50mm T1.5
Samyang XEEN 85mm T1.5
Samyang XEEN 135mm T2.2
 Samyang 微單眼鏡頭
Samyang 7.5mm F3.5 （仅适用于微4/3系统）
Samyang 8mm F2.8 鱼眼镜头 （具备索尼E接环、富士X接口、三星NX接口）
Samyang 12mm F2 （具备索尼E接环、富士X接口、三星NX接口、微4/3接口）
 Samyang 反射鏡頭
Samyang 100mm F2.8 ED UMC Macro
Samyang 300mm F6.3 ED UMC CS
Samyang 500mm Mirror F6.3
Samyang 500mm Mirror F8.0
Samyang 500mm Preset F8.0
Samyang 650mm-1300mm F8-F16
Samyang 800mm Mirror F8.0
 Samyang T mount 轉接環
 Samyang UV保護鏡
 Samyang 遮光罩

外部連結 
 三陽光學公司
 三陽光韓國公司
 三陽光學台灣公司
 三阳光学英国公司
 三陽光學波蘭公司

參見 
韓國三陽(Samyang)鏡頭35mm/F1.4 AS UMC

光學製造公司
韩国摄影器材生产商