Nikon's 80-400 mm VR Zoom looked excellent to me at first glance, but lacked range on each end of its limits to suit my personal needs. For example, from practical experience I found that my 80-200 lens frequently needed to be a little bit wider than 80 mm. And 400 mm on the 80...
Sigma 50-500 mm f4.5-6.3 APO DG OS HSM Canon mount lens review: Modest price, good performance Introduction Sigma is the largest independent lens maker in the world and produces a number of specialist lenses outside of those normally found in the ranges offered by the camera mar...
Sigma APO 50-500mm f/4.5-6.3 DG OS HSM Nikon mount lens review: solid performance, accessible price Introduction With more choice than either Canon or Nikon can currently offer, Sigma has an enviable range of telephoto zooms. Given the wider zoom range and a $1,659 price tag that c...
Everything would be practically perfect if it weren’t for the old good Canon 100-400L. This lens is a little bit cheaper than the Sigma tested here, and visibly better at maximum focal lengths. The Sigma can compete with a bit more efficient stabilization and a significantly wider focal l...
50mm F1.4 DG HSM | A $949(Full Frame) At SLRLounge, we’ve had a lot of experience with these Art lenses, and they’ve all impressed us beyond our expectation. When Matt Saville did hisfield review of the Sigma 18-35mm f/1.8, we knew immediately that this was a lens lineup to...
Sigma 500 装配有一流的背散射几何探测器,可快速方便地实现基础分析。任何时间,任何样品均可获得精准可重复的分析结果。 用于清晰成像的灵活探测 利用先进探测术为您的需求定制 Sigma,表征所有样品。 利用in-lens 双探测器获取形貌和成份信息。 利用新一代的二次探测器,获取高达50%的信号图像。在可变压力模式下利用...
Next for coverage, and for comparison I’ll start with the view of Brighton Pier from my earlier review of the Sigma 50mm f1.4 DG DN Art lens, so this represents standard coverage. And now what you’ll get from the 500 5.6 from the same position. I also scaled this down to match ...
the long end of the range. Though it was announced quite a while ago (I reviewed last year -Tamron 150-600 Review), it's still in limited supply as of 02/14, though the wait times for an order to be fulfilled are getting shorter. It's a very nice lens though, so worth the ...
4 aperture and decent image quality equates to buying an expensive lens. However, that this lens is priced at only 2/3 as much as the Canon version and less than 60% of the current Nikon option was part of the captivation. Keep those price differences in mind as you read this review....
Is the Sigma 50-100mm f/1.8 DC HSM A as good as the first APS-C zoom lens with a maximum aperture of f/1.8? Michael Topham finds outProduct Overview Overall rating: 92% Sigma 50-100mm f/1.8 DC HSM A Product: Sigma 50-100mm f/1.8 DC HSM | A Review Manufacturer: Sigma Price...