Spring Travel Dv Buy Three Principles
Spring flowers, the landscape of the family for many, a DV Is essential accoutrements. After the basic popular in DC, DV is also gradually reduced as their price into the “flying into the homes of ordinary people.” Now put the choice before the consumer is no doubt varied from MiniDV to DVD DV to fully meet the needs of different users. DV in the purchase, the blind pursuit of Brand Surely this is wrong, but should be more focused, and attention to detail function, so as to have a really suitable for their own products.
lens and the pixel is equally important
In terms of relative DC, DV technology updates slower pace, already popular pixel-level or even 80 are still active in the market. But we need clear that the factors that determine the ultimate expression of DV may be more than just pixels, and other details such as the shooting is also very important.
In the purchase DC, we have great emphasis on the role of the lens, and sometimes even more important than pixels. For DV, the same reason. In general, the conventional optical image makers have a more profound technical details and without the use of other manufacturers lenses. To Canon, for example, hot products and MVX330i MVX350i MV800i series and are equipped with high-quality original Canon lens, and using two ND filters, this time without affecting the shutter speed can be the case, use a larger aperture to control depth of field, and prevent over-exposure. For the popular DV-based products, this is undoubtedly very rare, is the fierce market Competition Forced to make high-end technology, “marry” the consumer the ultimate beneficiaries.
widescreen shooting mode is the future trend
DV widescreen shooting and Color Performance and ease of use also requires special attention. 16:9 wide screen now LCD Monitor And widescreen TV are very popular, if the DV or detained in the traditional 4:3 screen mode, the user will enjoy the works of the time it is extremely inconvenience. In general, support the newest MiniDV 16:9 shooting mode, for example, and Canon MV800i MVX350i MVX330i series and so on. If the new MiniDV even this feature is not available, so this type of “obsolete” products should be careful to buy. In addition, DV color performance and ease of use is also very important, the product must support a variety of color patterns and simple manipulation. As for the level of MiniDV megapixels, the general requirements with a large area CCD, such as Canon MVX330i MVX350i and photoreceptor are used 1/4.5 inch, combined with high-power large optical zoom lens, the image quality performance is no doubt very good, very good to meet the HDTV era.
DVDDV and MiniDV what they want
Although MiniDV product has been years in the market and get users to surf the full recognition, but all are looking forward to more excellent storage solution in order to solve the high-definition video preservation, low-cost storage options and ease of use of post-processing problems. In order to cope with future high-definition Digital TV Many companies have introduced DVDDV DV product, the DV images taken at this time directly stored in 8cm DVD disc can be directly compatible PC DVD drive or DVD player. Of course, DVDDV is not the only choice. In its continuing high market price of the current situation, the traditional MiniDV still has plenty of market space, but quality is still able to meet the needs of users. For consumers, DVDDV the emergence of a rich range of options, rather than complete replacement product. Particularly necessary to remind everyone that the market of the few so-called pixel-level low DVDDV products, and comprehensive quality was so general, this time basically lost the advantage of DVD storage, these products should be careful to buy.
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