前蘇聯原先彷德國Zeiss Sonnar 50/2.0制怍，但出厘卻有獨特效果，呢支古老 L39螺絲旁軸鏡，別有韻味，會俾你帶來驚喜。(請參考最下端用呢支黑漆版Jupiter-8 50/2 (L39)拍嘅照片。
古老蘇俄老镜嘅特點係QC水準粗疏，故此呢系鏡質素好參差，故成日出現評價兩極，要揾一支組裝正常，玻璃健康確實唔易.........
呢支 Jupiter-8 Sonnar 50/2(L39)的優點：
*罕見完美玻璃。
*原裝Leica L39螺絲，只要加一个M接環可於Leica M系列連動對焦，而且非常準確，原裝就係原裝！(圖一用於M9，圖三用於Leica舊款L39螺絲菲林机)
*冇凹冇花冇脫漆，外貌九成新半(見圖)，以蘇聯時期黑漆鏡計相當罕有。(見圖)
*玻璃超越九成半新，除有微塵幾粒外，絕冇霉，霉跡，亦冇霞霧，(蘇俄老镜大多數有重霞霧)，晶瑩通透，6/70年歷史嘅旁軸鏡有如此高質實屬非常難得。
*光圈葉冇油漬，對焦操作順暢、唔鬆唔緊、手感不俗。
*連Helios鏡盎及原裝前後蓋一套誠讓。
*出售鏡頭與照片為同一物品s/n0101658

The Jupiter 8 makes for a cool, small walk-around lens and produces some quality files, especially black and whites．．．．．．．．．．
The Jupiter 3 is magical when shooting wide open and continues to be excellent when stopped down. It would excel for anyone who enjoys shooting people and needs something faster than f2. Of the Jupiters, it is the clear lens to own．．．．．．．．．．
全文如下(有照片印證)
https://www.stevehuffphoto.com/2011/01/06/jupi-what-shooting-jupiter-lenses-on-the-leica-m9-by-robert-chisholm/

睇下人地點用呢支 Helios 1970年蘇聯制嘅黑漆版Jupiter-8 50/2.......映D乜嘢相？.

映女神鏡........膚色真實，具高解象力，散景迷人
https://www.flickr.com/search/?text=Jupiter-8
圖四及五出自此連結

https://www.talkemount.com/threads/jupiter-8-50mm-f2-lens-m39-zorki-fed-m39-screw-mount.2780/#lg=attachment17060&slide=0

同我呢支黑漆版一模一樣
https://www.stevehuffphoto.com/2014/09/23/jupiter-8-a-cheap-and-lovely-character-lens-for-your-leica-m-or-sony-a7-camera/



~ 內文及相片未經同意請勿轉載，敬希自重 ~