Bosch Security Systems of Fairport, N.Y., recently added three new models to its successful range of FlexiDomeXT fixed-dome cameras. The new models allow a choice of an additional three auto-iris VariFocal lens types that provide options for angles of between 52 to 102 degrees. Also available is a telephoto lens with an exceptionally narrow angle of 24 degrees, ideal for really close-up views in a bank or retail environment. The third addition, with a speed of F1.2, is designed for sensitive low-light applications.