Nikon 50- 1.4d and 50- 1.4g, which lens is more obvious and tangled, regardless of the price, which Jiao Wai massage is better will enter! !

The bilinear of 1.4D is very obvious, which involves the problem of optical design. The design conditions of 1.4D can't give consideration to bilinear control, which is also a phenomenon of many old lenses. Moreover, due to the matching of incident angle and digital photoreceptor, 1.4D will show stronger dispersion.

1.4G is better in dispersion than 1.4D, and slightly better in bilinear control, but it still has a certain sense of stiffness under the chaotic background. In the full-open Jiao Wai image quality, the horse's head is the softest, but the focusing sharpness is also slightly worse, which is not worth the loss.

The incident angle of G head is redesigned for the microlens on the digital photoreceptor, which will have a better performance on the digital body. I suggest you start with 50G.

50 heads are basically bilinear (the horse is ok)

If you really want to pursue a perfect and soft Jiao Wai, it is recommended to choose 85 focal length or telephoto (Jiao Wai such as 200G is absolutely soft). According to my experience, the greater the blur, the softer the Jiao Wai, and the smaller the blur, the easier it is to show bilinear.

The bilinear control of the 85 1.4G pan/tilt is perfect, and the whole body is still as soft as Jiao Wai ... but the price is terrible.