9/7/2023 0 Comments Bokeh in japanese language![]() The shape of the aperture determines how out of focus highlights will appear in a photo. 'curved 9 bladed aperture for smooth out of focus backgrounds'. Lens manufacturers often like to include this information in their marketing for a lens, e.g. The bokeh in this image could be described as both busy and harsh.Note particularly how the out of focus areas are doubled.īokeh is influenced by the shape of the aperture blades used in the lens. ![]() Donut bokeh is an extreme example of this.ĬRW_0561 by Dave Lindblom on flickr (licensed CC-BY)Ībove is another example taken with a mirror lens. Harsh bokeh has well defined edges to out of focus highlights, with the out of focus highlights appearing brighter at the edges than in the center. The out of focus areas appear as rings, like a ring donut. The above image is an example taken with a mirror lens, which has donut bokeh. “藍色體育場座椅 Blue Stadium Seats” / 香港體育建築之形 Hong Kong Sports Architecture Forms / SML.20130221.7D.24028 by See-ming Lee 李思明 SML on flickr (licensed CC-BY) - example of creamy bokehĬRW_0569 by Dave Lindblom on flickr (licensed CC-BY) Generally most people prefer creamy, smooth Bokeh, but as I said earlier, it is a subjective thing.Ĭhange is good by kennymatic on flickr (licensed CC-BY) - example of busy bokeh And when all else is equal, better bokeh is obviously, well, better.īokeh is often described in ways such as 'creamy', 'harsh', and 'busy'. There are some cases though where Bokeh can become a distraction itself. For the vast majority of photos the fact that distracting elements are out of focus is enough, the 'creaminess' of the blur doesn't really matter. A good subject, composition, and lighting will just about always trump how the out of focus areas in a photo appear.Īnother thing worth pointing out is that while there are differences in bokeh between lenses, these differences are usually very small. Considering all the other factors that go into making a photograph, bokeh is usually one of the least important. However, you should not over-estimate the importance of bokeh. So, the way that these out of focus areas look can be quite important. In some photos the blur itself can play an important role, and become part of the picture. What's new, pussycat? by Tambako the Jaguar on flickr (licensed CC-BY-ND) With distractions out of focus, the viewer will focus their attention on the subject. This can be achieved by using a shallow depth of field, blurring the background behind and in front of the subject. Generally we want to bring the viewer's attention to our subject, and not something superfluous in the foreground or background that we couldn't frame out. Brightness of the in focus and out of focus areasĪn important aspect that affects the success (or not) of a photograph is the absence of distracting elements. ![]() Aberrations caused by the lens (no lens is perfectly made).Distance between the subject and background.Distance between the camera and subject.However, there are quite a few other factors that can also affect the bokeh of an image: The character of bokeh is primarily dependent on the shape and smoothness of the opening made by the aperture of a lens. So it is not too surprising that the Japanese word has made its way into the language of photographers worldwide.Ĭherry Blossoms by Jeff Kubina on flickr (licensed CC-BY-SA) Japan has a long photographic history with most of the large camera and optics manufacturers (e.g. The word Bokeh is a Japanese word (ボケ / ぼけ), which roughly translates to 'blur'. Just like one person might love a particular photo, while another person might think it is nothing special, the bokeh characteristics of a photo can be quite subjective.Ĭamera lens reviews, particularly those in Japan, now often include photos with out of focus areas particularly so that viewers can judge the bokeh. You will find that some people are very particular about bokeh, while others aren't really bothered. It does not really mean how out of focus an area is, but rather how the out of focus areas are rendered.Ī Cup of Bokeh, please? by Shermeee on flickr (licensed CC-BY) ![]() Bokeh is a word used to describe the out of focus areas of a photo. ![]()
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