What is the difference between ED lens and VR lens of SLR camera?

VR is the logo of Nikon's anti-shake lens, which uses electronic shock absorption technology to increase the stability of low-speed shutter shooting and increase the shutter speed by up to 4.5 files.

ED mark means that the lens contains ED lens-ultra-low dispersion lens, which can effectively correct this color difference and its burrs.

2. Different pertinence

VR is used for lens anti-shake and ed is used for image restoration performance of lens.

Extended data

Classification of SLR lenses

1, wide-angle lens

In the traditional sense, a wide-angle lens refers to a lens with a focal length below 35mm, such as 28mm, 24mm or even 16mm. Generally speaking, a lens below 24mm is called a super wide-angle lens. However, most digital slrs on the market are not full-frame digital slrs, and the lens focal length should be multiplied by 1.5 or 1.6. So for this kind of SLR, 16mm can be considered as a super wide-angle lens.

2. Standard lens

Generally speaking, the focal length is 50mm or 85 mm, and the lens angle of 50mm is closest to the human eye, so it is called "head". Unlike super wide-angle or macro lenses, you can shoot pictures that people can't feel. 85mm lens is generally a portrait lens.

3. Medium telephoto lens

Generally, it is 100mm or 135 mm, in which the lens of 100mm is generally a macro lens, and the lens of 135mm is also a portrait lens, only focusing on the bust, while 85mm is more focused on the portrait of the whole body.

4, telephoto lens

The telephoto lens has a focal length of more than 200mm, and can shoot landscapes, portraits or ecological photography. However, such lenses are usually large and heavy, lacking the help of anti-shake, and there are many restrictions on their use.