Samyang 16mm f/2.0 ED AS UMC CS Sony on Sony SLT Alpha 77 II vs Sigma 18-35mm F1.8 DC HSM A Nikon on Nikon D7100 vs Tokina AT-X 11-16 PRO DX Nikon on Nikon D7100

选择对比（最多3项）
Samyang 16mm f/2.0 ED AS UMC CS Sony
Samyang 16mm f/2.0 ED AS UMC CS Sony

DxOMark 分数
最佳表现于 f=16mm & f/2 [?]
26

镜头分数

清晰度 [?]
15 感知Mpix
透光量 [?]
2.1 TStop
畸变 [?]
0.6 %
渐晕 [?]
-1.3 EV
色差 [?]
6 微米
Sigma 18-35mm F1.8 DC HSM A Nikon
Sigma 18-35mm F1.8 DC HSM A Nikon

DxOMark 分数
最佳表现于 f=18mm & f/1.8 [?]
28

镜头分数

清晰度 [?]
17 感知Mpix
透光量 [?]
2 TStop
畸变 [?]
0.4 %
渐晕 [?]
-1.3 EV
色差 [?]
8 微米
Tokina AT-X 11-16 PRO DX Nikon
Tokina AT-X 11-16 PRO DX Nikon

DxOMark 分数
最佳表现于 f=11mm & f/2.8 [?]
19

镜头分数

清晰度 [?]
11 感知Mpix
透光量 [?]
3.3 TStop
畸变 [?]
0.6 %
渐晕 [?]
-1.1 EV
色差 [?]
22 微米