1. Photography is the art, science, and practice of creating
durable images by recording light by means of a light-sensitive
material such as photographic film, or electronically by means of
an image sensor. Photography has many uses for business, science,
manufacturing , art, recreational purposes, and mass
communication. It is a form of visual media.

2.  The Photo Imaging industry is made up of 8,700
companies, two thirds (68%) of which are sole trading or
freelance photographers.
 Across the industry as a whole, 91% of companies
employ five people or fewer.
 The absolute Photo Imaging workforce comprises about
43,100 people.

3.  Canon Inc. is a Japanese multinational
corporation specialized in the manufacture of imaging and
optical products,
including cameras, camcorders, photocopiers, computer
printers and medical equipment.
 198,307 employees as of 2011
 The revenue of Canon is £364 Million
 Oce is the subsidiary of Canon

4.  Olympus Corporation is a Japan-based manufacturer
of optics and reprography products.
 Has 39,727 employees
 Worth £154 Million
 Produces Precision machineries and instruments,
Cameras, Voice recorders, Medical endoscopes and
other medical devices, face cream and tupperware-like
plastic table ware