Pentax K-3 : 测试与评论

选择对比（最多3项）
色彩相应
同色异谱指数
ISO 17321		 77
 
白平衡 R raw 2.32
G raw 1
B raw 1.58
 
    R sRGB G sRGB B sRGB
ISO17321标准中定义的色彩矩阵 R raw 1.82 -0.73 -0.09
G raw -0.15 1.55 -0.4
B raw 0.05 -0.47 1.42
完整的色彩灵敏度：CIE 1931定义的色彩空间中的噪点协方差椭圆曲线
选择ISO : 100
(此处显示制造商标定的ISO感光度)
选择光照度 : 30


Pentax K-3 评测

Pentax K-3 review: Unshakeable Image Quality

 Introduction The Pentax K-3 is the new top-of the range model and replacement to the Pentax K5-II and K5-II S models introduced in 2012. Although this is the first Pentax DSLR to adopt a stabilized 24-Mpix APS-C CMOS sensor it’s likely to be known for its unique user-selectable AA (anti-aliasing) filter feature. This combines the attributes of both the K-5II models in one, allowing the user to control the amount of moiré correction required depending on the intended use.The K-3 achieves this not by using an optical filter as in the past, but by simulating the

Pentax K-3 对比

Pentax K-3 与相近得分的竞品对比

Pentax K-3
Pentax K-5 IIs
80
82

对比
Pentax K-3 vs Pentax K-5 IIs

Pentax K-3 对比 Canon 型号

Pentax K-3
Canon EOS 80D
80
79

对比
Pentax K-3 vs Canon EOS 80D

Pentax K-3 对比 Nikon 型号

Pentax K-3
Nikon D7200
80
87

对比
Pentax K-3 vs Nikon D7200

Pentax K-3 对比 Sony 型号

Pentax K-3
Sony A6300
80
85

对比
Pentax K-3 vs Sony A6300

Pentax K-3 对比 Olympus 型号

Pentax K-3
Olympus PEN-F
80
74

对比
Pentax K-3 vs Olympus PEN-F

Pentax K-3 对比 Panasonic 型号

Pentax K-3
Panasonic Lumix DMC-GX8
80
75

对比
Pentax K-3 vs Panasonic Lumix DMC-GX8

Pentax K-3 对比 Canon 型号

Pentax K-3
Canon EOS 1Ds Mark III
80
80

对比
Pentax K-3 vs Canon EOS 1Ds Mark III