What are the better telephoto digital cameras?

Generally speaking, a model with an equivalent focal length of a digital camera lens greater than 200mm and an optical zoom factor greater than 7 times can be called a telephoto camera. Compared with wide-angle cameras, telephoto cameras are just the opposite. It has a small angle of view but can shoot distant scenes, which is somewhat similar to the effect of a telescope, so it has been widely welcomed as soon as it was launched.

Sony's telephoto DSC-H5 is widely concerned by consumers. Compared with the previous generation DSC-H 1, H5 increased the number of pixels to 7.2 million; The lens is changed from Sony's own lens to 12 times optical zoom Carl Zeiss lens, which supports SuperSteadyShot anti-shake technology; The LCD screen has been upgraded from a 2.5-inch flat screen with 1 1.3 million pixels to a 3.0-inch large screen with 230,000 pixels. Although other indicators are almost the same as H 1, the above points alone are enough to stand proudly in the forest of 12 times optical zoom digital cameras.

Sony DSC-H5 adopts 1/2.5-inch CCD, with 7.2 million effective pixels, maximum support for 3072×2304 pixel photos, and 12 times optical zoom Carl Zeiss lens. The focal length is equivalent to 36-432mm of a 35mm camera, and the maximum aperture is F2.8-3.7. The macro focusing range is 2cm. In terms of short films, Sony DSC-H5 supports the shooting function of audio short films. The MPEG VX format is 640× 480 (16/30 fps),160×12 (8 fps), and the highest sensitivity can reach ISO 1000.

Sony DSC-H5 has a 3.0-inch LCD screen. The screen display accuracy is 230,000 pixels. MS memory and MS Pro memory are used as storage media, and another 32MB memory can be used as photo storage space. In terms of battery system, Sony DSC-H5 uses two AA batteries to provide power. The volume of this machine is107.8× 81.4× 91.2mm, and the weight is 438g..

As an upgraded version of the only main model S2 of Canon in the telephoto digital camera market, Canon S3 IS delights fans who like Canon telephoto with its professional modeling and perfect functions.

As an upgraded version of S2 IS, the biggest difference in appearance of S3 IS lies in its all-black body design, which looks more professional. In terms of pixels, S3 has also been improved. Using 1/2.5 inch CCD, the effective pixel is 6 million, and the maximum resolution is 28 16×2 1 12 pixels. 12 times optical zoom lens, driven by USM ultrasonic motor, also has IS anti-shake function, the focal length is equivalent to 36-432mm of 35mm camera, and the maximum aperture is F2.7-3.5. Brand-new face brightening function can effectively improve the phenomenon of underexposure when shooting portraits at night or under backlight conditions. It has a continuous shooting capability of 2.3 frames per second and still inherits the macro function of the previous generation of 0 cm. Short film: S3 IS can shoot 640×480(30 fps) audio dynamic images, with a maximum capacity of 1GB. In addition, the highest sensitivity can reach ISO800, and the shutter 15- 1/3200 seconds.

Canon S3 has a 2.0-inch LCD screen. The screen display accuracy is 1 1.5 million pixels. SD is used as storage medium, and 16MB memory can be used as photo storage space. In terms of battery system, Canon S3 IS is powered by four AA batteries, which can take 550 photos on a single charge. The volume of this machine is 1 13.4×78×75.5mm and the weight is 4 10g.

Among Kodak's numerous DCs, telephoto P850 with anti-shake function is one of Kodak's breakthrough products. After a period of price adjustment, the cost performance is outstanding.

The appearance of P850 is different from Kodak's previous design style. Changing the plane right-angle design in Europe and America, the whole machine tends to be smooth and more suitable for the aesthetic needs of Asians. Performance: Kodak P850 adopts 1/2.5-inch CCD, with effective pixels of 565,438+million, maximum support of 2608× 1952 pixel photos, optical zoom of Schneider lens 12 times, focal length equivalent to 36-432mm of 35mm camera, and maximum aperture of F2.8-3. Its biggest feature IS that it is equipped with anti-shake settings similar to Canon IS anti-shake principle. In addition, a special image processing operation mode is cited, which obviously improves the image restoration effect. For short films, Kodak P850 supports MPEG dynamic shooting of audio short films, with ISO800 highest sensitivity and automatic shutter speed:1/2–11000 seconds; Manual:16–11000 seconds.

The design of Olympus SP-5 10 UZ is basically the same as that of the previous SP-500, but the appearance color has changed from professional black to silver, which is more fashionable. Olympus SP-5 10 UZ adopts 1/2.5-inch CCD, with an effective pixel of 765,438+million and a maximum resolution of 3,072× 2,304 pixels. Olympus lens 10x optical zoom, the focal length is equivalent to 38-380mm of a 35mm camera, and the maximum aperture is F2.8-3.7. The nearest macro is 3cm. The sensitivity range is ISO50-4000, and the shutter is 1/2- 1/2000 seconds. It is worth mentioning that SP-5 10 UZ adopts extended optical zoom technology, which can achieve the strongest optical zoom effect of 14 times when shooting a 3 million pixel picture. Moreover, by improving the natural anti-shake shooting function of ISO, the quality of photos can be guaranteed. Short film: Olympus SP-5 10 UZ can also use VGA/30fps(640×480 pixels, 30 frames per second) for high-quality photography.

Olympus SP-5 10 UZ has a 2.5-inch LCD screen. The display accuracy of this screen is 1 1.5 million pixels. At the same time, the electronic viewfinder can provide a picture quality equivalent to 20 1 10,000 pixels by using a high-resolution LCD screen, and can shoot a subject image with excellent smoothness and high brightness. XD is used as storage medium. In the battery system, Olympus SP-5 10 UZ is powered by four AA batteries. The machine has a volume of 105.5x74.5x70mm and a weight of 325g.

Panasonic DMC-FZ7 adopts 1/2.5-inch CCD with an effective pixel of 6.37 million. Up to 28 16×2 1 12 pixel photos can be supported. It adopts 12 times optical variable GT lens, and its focal length is equivalent to 36-420mm of 35mm camera, and its maximum aperture is F2. And support mega OIS optical image stabilization. In terms of short films, Panasonic DMC-FZ7 supports uninterrupted audio short film shooting, with MOV(QuickTime Motion JPEG) format, 640× 480 (30/ 10 fps), 320× 240 (30/ 10 fps) and 848× 480 (10 fps). The maximum sensitivity is ISO400, the shutter speed is 8- 1/2000s, and the manual mode is 60- 1/2000s.

Panasonic DMC-FZ7 has a 2.5-inch LCD screen. The display accuracy of this screen is 1 1.4 million pixels. SD\MMC card is used as storage medium. In terms of battery system, Panasonic DMC-FZ7 is powered by lithium-ion battery. The volume of this machine is 1 12.5×72.2×79mm and the weight is 3 10g.