Photography has become such a regular feature of all the important happy occasions of life that it is sometimes difficult to view it as anything more than a fun activity. Certainly we know that people make their living from photographing weddings but their business use of photography may seem to be the exception rather than the rule. Yet if we take a closer look at the world around us we may be surprised to discover how the humble camera and all its derivatives have become indispensable to the smooth functioning of modern societies.
Photography For Security
If we begin by taking a quick glance at the world of security, it soon becomes apparent how photography is working for us to make our streets safer. Already from the late nineteenth century police forces began to use the services of the photographer in compiling records of criminals. The issue of photos of suspects in a crime still helps bring villains to justice and photos can also aid in finding missing people. In England and some other countries, security cameras have been mounted at major street junctions and shopping centers to discourage criminal activity and help bring offenders to justice. The policeman or woman holding a speeding camera is another photography development that is probably not appreciated by the driver caught in a speed trap, but from a society perspective it can be seen as promoting safer driving.
Photography For Businesses
Another outlet for the professional photographer is provided by the large number of business enterprises that now issue identify their employees with identity cards carrying their portraits. Similar cards are also issued by political and social organizations and the people who go around providing this photographic service seem to have plenty of work to do. Another mainstay of the photographers’ shops has always been the taking of passport passports. True, these photos can also be taken by coin-operated machines but many people still prefer having their passport photos taken by a live photographer.
Photography In The Medical Field
Photography also has multiple uses in medical and related fields. The x-ray has already been in use for over a century and today sophisticated cameras can now be inserted deep inside the patient to assist in medical diagnosis and the performance of operations. Without the need of carrying out surgery the surgeon can detect a problem and decide how best to treat it. Dentistry is another area where photography has proved invaluable in checking for tooth decay. In addition to the familiar teeth x-rays, small cameras have been developed so that the dentist/photographer can photograph the inside of the mouth and send off the resulting images to a laboratory for analysis.
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