2020年11月12日 星期四

[星芒測試] Canon 16-35mm f2.8 L II USM

 



            Canon EF 16-35mm f2.8 L II, is the second generation wide angle zoom lens of the remarkable canon 16-35mm family. As a classic DSLR lens, this lens will deliver sharpest image at small aperture like f11 or f13, also the bokeh is nice when you try to shoot some portrait at 35mm. The edge image quality is the obvious weakness of this lens, however, there are very little other disadvantages we can found. This lens has decent sunstar start from aperture f4.0 due the asymmetry nature, which is the main difference between f2.8 L II and the f2.8 L III. Other Canon wide angle lens like EF 16-35mm f4 IS or RF 15-35mm f2.8 also don’t have this asymmetry sunstar nature, which make this f2.8 L II lens the most unique and most recognizable landscape lens. In conclusion, the EF 16-35mm f2.8 L II is undoubtedly the KING for the sunstar and landscape photography.







2020年10月14日 星期三

[星芒測試] Panasonic Leica DG Vario-Elmarit 12-60mm F2.8-4.0 ASPH. POWER O.I.S.

 

https://jjphotostudio.com/wp/2020/10/14/sunstar-test-panasonic-leica-dg-vario-elmarit-12-60mm-f2-8-4-0-asph-power-o-i-s/


The Panasonic Leica 12-60mm is a standard focal length M43 zoom lens with perfect build quality and optical performance. The sun flare and sunstar are both very beautiful, which make it a perfects lens for traveling. The weakness of this lens is the performance in low light condition, such as night scene or inside the house, however this is mostly due to the M43 nature. The following test are with the Panasonic GX85 (also known as GX7mark2 or GX80).


[Sunstar test @ 12mm]



[Sunstar test @ 60mm]




2020年9月5日 星期六

新網站開工(JJ Photo Studio)

 

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JJ Photo Studio 

https://jjphotostudio.com/


之後打算放一下相機和鏡頭測試的東西

# (jjphotostudio.com)


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