There was a saying that the more high-end instant messaging software , the more value-preserving, but now, regardless of the high-end of the DSLR, do not maintain the value. For example, the D610 I bought this time last year was priced at $9999, now 7999 Yuan, just one year. And the friend bought last year 6 D, then spent 10500 yuan, now only 8399 Yuan, is also a year time. The same is true of those lenses, such as the King of mirrors 24-70 or so, are also falling prices.
One of the reasons for this is that the smartphone impact SLR sold less, 2014 1-September Japanese manufacturers of digital cameras global supply, the convertible lens camera (SLR and micro-single) decreased by 18%, to 10.08 million, so the need to reduce prices. In addition, manufacturers will also increase the speed of replacement, so the life cycle of each generation will also shorten, the same will lead to price acceleration. In addition, many new users will not be like old users, they can also speed up the update speed, so that the old product discount quickly. So think about buying a camera lens preservation, play half a year can also be sold out of the original price is unrealistic.