KL5120-2 cold light source

The KL5120-2 model is an infinitely variable cold light source without changing color with a long-life halogen mirror lamp. This cold light source offers excellent transmission of white light while maintaining the color range. The mains voltage can be set automatically between 110-230 V. Different light guides are available: one or two armed and with a rigid or flexible extension.

The cold light source has fiber optics. An optical fibre is a cylindrical waveguide transmitting light along its axis, by the process of total internal reflection.
The fibre consists of a core surrounded by a cladding layer, both of which are made of dielectric materials. Optical fibres are commonplace in providing illumination, and are used as light guides in many applications where a bright light needs to be shone on a target without a clear sight path. The KL5120-2 model is ideal for microscopic incident light illumination or when used for microscope photography and many assembly work.

Technical details at a glance:

■ Adjustable brightness without colour change
■ 20 W halogen mirror lamp
■ Color temperature 3050 K
■ With an external power supply unit (switching mains voltage from 110 V to 230 V)
■ Integrated adapter for spectroscope lighting
■ Including 2-arm gooseneck light guide, Length:500 mm