[Expired]Sigma 28-45mm f/1.8 DG DN Art Lens (Sony E)

: Not wide enough, not long enough... Might as well just get a 35mm f/1.4 or f/1.8. 不夠廣又不夠長⋯⋯ 不如直接一個35 1.4或1.8

: Key features: f/1.8 maximum aperture and internal zoom with weather sealing. For 95% of what most users need to do, a standard f/2.8 zoom can handle it. The zoom range isn't particularly wide either, so photographers who prefer primes within this range probably wouldn't consider it. Add to that its nearly 1kg weight, which makes it impractical for everyday carry. In a way... it's... a rather odd product. 卖点1.8大光圈和内变焦weather seal。对大多数用户来说，他能干的事情的95%，2.8标变都能干。加上变焦范围也不大，有变焦范围内prime的摄影师感觉也不需要考虑。再加上这玩意将近1kg的重量也不太适合日常带出去。某种意义上...是个...很奇怪的产品

: I've heard Sony is releasing the 24-70mm f2? 听说索尼要出2470f2了？

: Working out? 健身不？

: Will this fit? Been sitting unopened for over a year since I bought it as a newbie 能配上吗？新手买了一年多都还没开封

: The internal zoom is worth $800. 内变焦值800

: Feels a bit impractical. The wide angle isn't wide enough, and the telephoto isn't long enough. When paired with a compact mirrorless camera, it also loses its portability. I'm very curious who the target users would be. 感觉有点鸡肋，广角不够广长焦不够长，配紧凑型微单还失去了轻便性，很好奇目标用户会是谁

: A blessing for APS-C users. APS-C福音

: 28-45mm? 28mm isn't wide enough for astrophotography or architecture, the results wouldn't be good. 45mm isn't long enough; it doesn't reach the 50mm or 85mm portrait focal lengths. For documentary or street photography, I feel the f/1.8 aperture isn't very useful. 28-45？28不够广 拍星空 建筑效果不行。45不够长 够不到50 85人像焦段。拍人文、扫街 感觉1.8光圈没啥用。

: First glance: What? Who would buy this for $1349? Second glance: The world's first... internal zoom... I want it. 第一眼：what? $1349 谁买啊。 第二眼：世界第一支……内变焦……我想买

: