Is my camera Nikon coolpix p500 a SLR or a card machine? Can I install the lens? What are the advantages of card machine and SLR?

Your camera is a telephoto machine. The telephoto lens refers to a large zoom range, which can zoom in on distant objects and capture them. Generally, it is larger and heavier than the card machine, and it can be photographed without moving too far. A telephoto camera cannot be equipped with a lens.

Digital camera is a high-tech product integrating optics, machinery and electronics. To evaluate the quality of a camera, a digital camera needs to take pictures through an optical lens, a shutter, a CCD (or CMOS) and a microprocessor system inside the camera. Not just 600 million or 10 million pixels!

SLR camera:

Digital SLR camera refers to a single-lens reflex digital camera, which is the abbreviation of DSLR, digital digital, Single Lens and reflex reflex reflex, that is, a pentaprism is installed above the ground glass of the camera and placed in front of the film plane at a 45 angle. This kind of prism changes the optical path by reflecting the real image light many times, and sends the image to the eyepiece. Its framing range is basically the same as the actual shooting range, which is very conducive to intuitive framing and composition.

Card camera:

Card Camera is DC, Digital camera, digital camera is digital, camera is camera, that is to say, small shape, relatively thin body, ultra-thin and fashionable design are the main standards to measure this kind of digital camera. Card digital camera can be carried around, not bulky; Put them in the pocket of a suit on formal occasions, which will not deform the coat; Ladies' handbags are no longer difficult to find space to squeeze; On other occasions, it is acceptable to put the camera in the pocket of jeans or simply hang it around your neck.

Although their functions are not powerful, the most basic exposure compensation function is the standard configuration of ultra-thin digital cameras. Coupled with the area or spot metering mode, these little things can sometimes complete some photography creation. At least you can basically control the exposure of the picture, plus the options of color, clarity and contrast, many beautiful photos can also come from these little things that are despised by the "masters".

Difference:

The imaging principle of SLR camera and card machine is completely different, so the shooting effect is different! Simply put, SLR can approximate the effect of human observation, and the combination of reality and reality, the card is a detailed response to the overall picture landscape!

A major feature of SLR digital cameras is that they can change lenses of different specifications, which is an inherent advantage of SLR cameras and incomparable to ordinary digital cameras.

Card machine has less lens function, relatively weak manual function and poor imaging ability. Can only be used for travel and life photography, LCD screen consumes a lot of power, so it can't be used for professional photography!

SLR can involve many fields, scenery and portraits, and it is versatile and has rich manual functions. Need to constantly change the lens according to the needs of taking pictures, but the lens is also very bulky and expensive!

SLR digital cameras are positioned in the high-end products of digital cameras. Therefore, in terms of the area of photosensitive elements (CCD or CMOS) related to the photographic quality of digital cameras, the area of SLR digital cameras is much larger than that of ordinary digital cameras, which makes the photosensitive area of each pixel of SLR digital cameras much larger than that of ordinary digital cameras, so that each pixel can show more detailed brightness and color range, which makes the photographic quality of SLR digital cameras significantly higher than that of ordinary digital cameras.

Card machine is stylish, compact, large screen, large LCD screen, simple operation and multi-function!

The SLR looks bulky, but the function keys are complex and the imaging function is powerful!