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To put it simply, the size is different, the CCD size of consumer-grade digital cameras is generally only one-eighth or less of 135 film, the size of SLR CCD is generally half of 135 film, if it is a full SLR, its CCD size is the same size as 135 film. Done, I hope it helps you with your question, if you are satisfied with o(o...Ha ha.
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CCD, of course, is better for a larger one, most of the current market is 1 inch, a larger one is 1 or 1, and the high-pixel CCD is prone to noise if the size is small. . . Of course, cameras with large CCDs are generally higher**. A large CCD camera in the same price range is not necessarily good, and it may have some defects in other aspects...
This needs to be considered comprehensively by the landlord.
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If you refer to pixels, a home camera of more than 5 million pixels is enough. If you refer to the CCD size, don't worry, the mainstream products sold on the market can meet the needs.
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At present, 1 or 1 CCD is commonly used in household small digital cameras! In the case of CCDs, the larger the unit area, the better the image quality and resolution – now, Canon's "G" series professional cameras use 1 CCD, which is the best quality; Although it can be called professional, it is also worth it at home - about 3700 yuan can have Canon pocket camera king "G10", a small digital camera with very good control and imaging. Hope it helps!
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Olympus XZ-1: The colors of this camera are my favorite, very Japanese-style little fresh, vivid and transparent. In the back is Oba's EM1, and the color is not as good as this piggy.
Olympus E-500: I received this one of the few silver Japanese versions, and I received an Oba 1260SWD hang-up. Kodak CCD, less tolerant than Piggy 1, white balance drift; It is better at the bottom level, the blur is enough, and the color is rich.
Although these antiques from more than ten years ago are not even comparable to today's mobile phones in terms of pixels, resolution, and tolerance, I personally feel that CCD still has a unique flavor in terms of presenting light and shadow details and the continuity of color levels.
Nikon and Canon
Nikon's cost performance is quite good, Nikon's machine is suitable for portraits, with a strong metallic texture and delicate texture, and the camera is cost-effective within 2,000 yuan Nikon Nikoncoolpixs570. ** In 2000. The shell is frosted.
Both brands have their own merits. Effective pixels. Bare metal price.
Canon's machine is good, and the S750 is better. Affordable and practical Nikon NikoncoolPixS570. I'm using it now.
Personally recommend Canon. The fuselage shape is simple and refreshing,Don't look at**EnoughPractical and meaningless pursuit of high-end is also a waste,7Screen,Don't look**Enough practical and meaningless pursuit of high-end is also a waste,It depends on your preferences。
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Among the CCD cameras, Canon, Sony, Panasonic, Nikon, Fujifilm, Leica, Olympus, Ricoh, Konica Minolta, and Casio are all well-known closed brands, each brand has its own characteristics and advantages, which is better according to needs and budget.
For example, Canon, as a traditional camera brand, has been widely recognized for its product quality and imaging results. Sony, on the other hand, is known for its high pixel count and excellent color reproduction. Panasonic is known for its lenses and image processing technology.
When choosing a CCD camera, you should first clarify your needs, such as whether to shoot people or scenes, whether to pursue high pixel or portability, etc., and then choose the right brand and model according to your budget. At the same time, it is also necessary to pay attention to the maintenance and maintenance of the camera to ensure its long-term use.
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There are many CCD camera brands and models, and some of these brands and models of cameras are:
1.Canon EOS M: 24.1 million pixels, DigiC 7 digital image processor, all-pixel dual-core CMOS. Shouting.
2.Panasonic Lumix DMC-G9: 20.3 million pixels, Leica Vario-Summicron 14-70mm F AsphLens.
3.Sony Alpha 7 III: 24.2 million pixels, Bionz X image processor, full-frame sensor.
These CCD cameras are all good choices, and you can choose according to your personal needs and budget.
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Some of the best Canon CCD cameras are as follows:
1. Canon A410. The effective pixel is 320W, and the shape belongs to a retro bread maker. It is a round rectangle and is very small and cute.
The film comes with a filter, which is retro and clean. It's very atmospheric, the light and shadow are very expressive, and there is also a date stamp function. Perfect for documenting everyday life.
2. Canon S90. Effective pixel 1000W, outsole 1 inch, aperture, is many people's CCD dream machine, belongs to the ceiling level of the CCD. Magnesium pure black matte shell, very high-end texture, transparent and clean film, how to shoot is very good-looking, budget friends can be poor skin to directly rush this one.
3. Canon A3000IS. Effective pixel 1000w, the legendary Canon Panda machine, black and white color scheme, round and cute. It is a chubby bread maker, but it is small in size and very lightweight. It is a more versatile model and is very suitable for novices.
4. Canon A75. With an effective pixel of 310w, it is a bread maker with a super girly appearance, with a high appearance, suitable for going out to take pictures. The film is very transparent and clean, Japanese retro, and comes with a variety of filter modes.
5. Canon S50. The effective pixel is 530w, and the 1-inch outsole belongs to the true millennium machine. The high-end professional series CCD of that year was very rich in functions and the hardware configuration was also very sincere.
Features of Canon CCD Camera::
Fujifilm Canon CCD cameras have a higher sensitivity than liquid Keina. CCDs have a high cell light quantum yield, reaching 20 percent when the light is illuminated head-on. When the light back is irradiated, and the thinning CCD is used, the yield can reach 90%.
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CCD is the abbreviation of electrically coupled device, CCD camera is a digital camera, CCD is a key device used for imaging, also known as a sensor.
Because the yield rate of CCD is low, the cost is high, the CCD is low and delicate, and the high sensitivity and noise are more slow. Therefore, it is basically difficult to find traces of CCDs for civilian cameras, and they are replaced by CMOS.
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