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Question:

SLR camera lens price difference so big why?

SLR camera lens price difference so big why?

Answer:

4, with a shaking the lens is not the same specifications than the anti-shake expensive 5, Germany-made lenses are generally more expensive work, but the German-made lens is generally not easy to buy
2, the lens, a good lens will make the color return is good, high sharpness of imaging, which is professional photographers pursued. Good lens manufacturers will be special special markings, such as Canon camera with L characterThe symbol is to use a professional lens, there is a Nikon lens with a good lens lenses ED Can eliminate the dispersion phenomenon, you can make the color more pure.
1, aperture, aperture the price will be expensive, aperture, the amount of light will be large Similar to the human eye pupil, expressed as F1.2 F1.4 F2 F2.8 F4 F5.6 F8 ... The larger the number of smaller aperture, the smaller the smaller the number is the greater the amount of light through the aperture You can make the depth of time is short shot when the background will be very close to the background.
6, the lens is a penny goods, not a professional photographer no need to buy professional, because if Not understand photography, is to give you a professional lens is useless, you can not play his role
3, focal length, the general angle of the more expensive the more expensive, such as 28mm generally no more expensive 12mm, Because the wider the description of the larger picture but the more complex workmanship, manufacturers to control not to happen Deformation. Farther will be expensive, such as more than 400mm lens price is also expensive, this type of lens Are generally shooting sports news or the like or aviation, because the far cost is high Canon far from the lens are generally white, you can see sports games that hold a white lens Are more expensive price.

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