[Rambo_hk]

本身已有70-200mm f2.8 II, 想入多枝鏡弱光/ 大光圈人像.
配sigma 50.4 定canon 85mm f1.8 好?

50.4 影全身的話, 光圈收到幾多少sharp.
講sharp 的話邊枝好D??

[Rambo_hk]

本身也有35mm f2.

[Sue_C]

85mm better than 50 in quality
but u may find it is difficult to frame whole person in a shot in various situation as the space is tiny.

[Rambo_hk]

ic. 如果室內外兼用, 50mm 比較方便.

[Rambo_hk]

85mm 同 70-200 f2.8 (用85mm 焦段), 大家同光圈比較, 影出黎有咩分別?
買85mm 1.8 焦段會重覆了.