New for 2008 an extended range of night vision cameras to meet most requirements. Each model as a different range and a different lens to match the angle of view to the range I.E. A mini night vision is fitted with a wide angle 84 degree angle of view lens, this means it covers a wide area but range is limited, at the other end of the scale the Super Mega Night Vision camera as a 16.0mm lens and gives a 21 degree angle of view which means it covers a limited area but as a long range. Please note all our night vision cameras are weatherproof and can be used outdoor or indoors.