Cheap digital camera- About multiplier and overall functions

Before buying a cheap digital camera, you must learn about compatibility modes. Yet, cheap does not mean low quality. For instance, a multiplier is an important additional piece. Make sure it will be compatible with your camera body. This way, you will ensure all functions will work properly. Moreover, get to know about auto image stabilizer modes.

For instance, if we use a 1.4 multiplier X with a fixed lens of 50mm focal length it will get a real of 1.4 x 50 = 70mm. This concept has nothing to do with the crop factor of the cheap digital camera sensor. A multiplier is not a realistic alternative to a longer focal length objective, since they reduce the light captured and autofocus make it virtually impossible except in high-end goals.

The extension tubes may be a good idea, too. If you buy a cheap model, this is not synonym of poor resolution. In addition, an extension tube will do! This is an accessory that stands between the camera body and the objective to reduce the minimum focusing distance of the lens. Although they have nothing to do with a multiplier! The objective of the extension tube instead of increasing the focal length (zoom) is to reduce the minimum distance from which to focus. Hence its usage is mainly for macro photography.

Extension tubes can be attached to each other to further reduce the minimum focusing distance. They also reduce the brightness and even the more are grouped together, so it's not good to abuse them. Using this type of pipe cannot focus to infinity because while it reduces the minimum focusing distance also reduces the maximum distance of approach. You can easily get additional accessories to enhance your cheap digital camera performance. 

The same applies to zoom lens. The world of photography is full of surprises. The zoom lenses are another cheap option to reduce the minimum focusing distance. Function to the end of the day is the same as the extension tubes, although they are cheaper. They also give much lower quality, and which distort the image more than the tubes as we move away from the center of the image and provide even less depth of field extension tubes. The zoom lens are filters that screw into the end of the lens. Like the tubes, you can combine multiple lenses. You can also achieve neutral density. For this, you will need filters. This may increase the exposure and avoid burnt areas in the picture. Buy the right cheap digital camera and consider the above pieces.