| Digital cameras are used by all the peoples around the | | | | Some times these unwanted chemicals after their |
| world nowadays. Digital cameras are far better than | | | | usage are discarded into the river, which causes water |
| ordinary cameras. There are several disadvantages in | | | | pollution. When these chemicals mix up with the |
| using an ordinary camera where as digital cameras | | | | drinking water they are very harmful to our health. And |
| have more benefits. We can take the digital cameras | | | | will also destroy the crops when farmers use the river |
| with us to all the places where we go and we can | | | | water for irrigation. The above mentioned |
| view the picture and capture the snap. The advantage | | | | disadvantages are not seen in the digital cameras. But |
| in using this type of camera is that it does not cause | | | | we use inkjet printers for printing the photo copy from |
| any type of revolution to the environment. Many | | | | the digital system. We may think that even this inkjet |
| industries have started introducing different types of | | | | chemical will affect the environment. These chemicals |
| digital cameras with low cost so that it will be | | | | are not discarded into the surroundings. And some |
| economical to all people. Digital camera's works with a | | | | people may think of the batteries we use in these |
| software which stores the images in the memory and | | | | cameras. As the batteries also contain the chemicals |
| there is a sensor which helps in altering the images. It's | | | | that are injurious to the human living. To overcome |
| easy to transmit the snaps to other software | | | | these difficulties nowadays we have rechargeable |
| systems. The usage of ordinary cameras causes | | | | batteries so that discarding of batteries can be |
| pollution to the surroundings in many ways. They are: - | | | | avoided. The advantage of using digital cameras is: - |
| When we use these cameras we have to go to a | | | | The main thing in using a digital camera is their |
| photo film processing centre for developing the film. - | | | | manipulation. The images can be transmitted to the |
| To develop a film into a photo copy there are several | | | | sensors in other digital systems. - We can develop the |
| processing steps. - To wash the photo films we should | | | | required photos alone, it's not necessary to develop all |
| use certain chemicals. These chemicals contain fixer | | | | the snaps. - We can take many snaps .the storage |
| solutions and developer solutions. This type of | | | | capacity is very high. -We can also take videos in the |
| chemicals used in the film processing centres is very | | | | digital cameras. -The usage of rechargeable batteries |
| hazardous. - After the developing process is over, the | | | | will increase the usage time rapidly. - We can view the |
| chemicals are discarded into the surroundings. This | | | | photos in all the digital systems. - It is easy to carry to |
| causes the air pollution which is very harmful for the | | | | all the places. But we should be very careful in handling |
| survival of humans. - In the large chemical plants, they | | | | it near water bodies. |
| are instructed to follow the standards given by the | | | | Digital Camera Reviews website offers expert |
| council. Where as the photo centre are small ones so | | | | reviews on various models of latest Digital Cameras |
| they don't need to follow the rules and regulations. - | | | | available in UK . |