| Minolta has always been the leader in producing | | | | camera manufacturer in the world. |
| lenses that are one of its own kinds. The minolta | | | | Sometimes these cameras use the |
| camera lenses have now gone beyond the | | | | teleconverters for the conversion or rather |
| imagination of the crowd. Recently, these people | | | | extension of the focal lengths. One of the popular |
| have come up with the exotic special purpose | | | | names in this field is the bower that boasts not |
| lens, which specializes in producing a transition | | | | only of teleconverters but are also leading |
| between the in-focus and out-of-focus areas in | | | | manufactures of wide angle lenses. The bower |
| the picture. The best feature in these lenses is its | | | | lenses come with a high resolution, ultra wide |
| ability to reduce the distracting effects from the | | | | angle and even macro fittings attached. Another |
| background without distorting the original image. | | | | important camera system is the telescopic |
| These lenses also come at an excellent price | | | | camera system that is used for security as well |
| range and are excellent in optical quality and range | | | | as some industrial inspections. This system |
| for daily use. | | | | features a powerful monochrome camera and an |
| Moving on from lenses, we digress a little and | | | | illuminator mounted on a telescopic pole. |
| jump on directly to the security cameras. The | | | | With all these varieties of cameras available, |
| latest security system uses the board cameras. | | | | people generally do not prefer fixed lens cameras. |
| These are mini cameras that have lenses | | | | Thus, manufacturers have come up with a better |
| mounted on circuit boards. The small size of these | | | | solution in the form of the varifocal lenses. As the |
| cameras makes them simply apt for use in the | | | | name suggests, these lenses can be adjusted |
| security system applications. Sometimes they also | | | | even after the purchase of the camera. In simple |
| use the pin hole lenses that are available in two | | | | words, these lenses provide the facility of |
| categories - flat and conical lenses. | | | | changing the focal length and consequently the |
| The conical lens is used when the security system | | | | magnification of the image. |
| camera is installed on the ceiling tiles and the flat | | | | There is one more historical name that needs to |
| lens is used when the security camera system | | | | be added to the list and that is the cosina |
| uses a thin material such as clothing. Some of | | | | cameras and camera lenses. This company is also |
| these board cameras also use the board lenses | | | | accredited with world's first all-push-button SLR |
| for better picture quality. Most of the board | | | | cameras. Then, there is a latest product in the |
| cameras operate with an AC adapter or at times | | | | market by the name of Nikon's d2h camera, |
| using a battery for power supply. However, most | | | | which is receiving rave reviews. It is much better |
| of the brand manufacturers suggest the use of | | | | in looks and performance than its predecessors |
| good quality adapters for your cameras. | | | | D1H and D1. |
| Talking of camera systems, we just cannot | | | | Even after all these discussions, some of us are |
| afford to forget the canon camera systems. It is | | | | still not aware of many of the terminologies used |
| one of the leading producers of the most | | | | in the field of camera and lenses. One good |
| complete single lens reflex camera system in the | | | | example is the 3x, which denotes the ratio of the |
| world. They give you guaranteed products that | | | | camera's longest focal length to the shortest focal |
| can take you to a much higher level of | | | | length. It, by no ways, means that two 3x |
| photography. They use some exclusive | | | | cameras will have the same actual magnification. |
| technologies that are unmatched by any other | | | | |