KL Fiber Optic Light Sources

SCHOTT’s KL Fiber Optic Light Sources with LED or halogen illumination are widely used in stereo microscopy for a broad range of applications. As cold light sources, they are ideal in heat-critical situations, and with a halogen light option, natural color reproduction is available across the full spectrum.
SCHOTT KL 300 LED Light Source

Broad portfolio for special tasks

SCHOTT’s collection of fiber optic light sources combined with our broad range of light guides that use PURAVIS® glass fibers offer high levels of flexibility and light quality. Taken with our specialist light guides such as line lights, our illumination portfolio provides solutions for all set-ups.

SCHOTT KL 2500 LED Light Source with 2-branch Gooseneck

Intense light for high magnification

Combining the high light output of SCHOTT’s light sources with our light guides offers significantly higher intensities compared to direct LED light. With our KL 2500 LED model, intense lighting for magnifications over 30x is possible.

SCHOTT KL 1500 HAL Light Source

Product variants

Our light sources are available in a number of models, each with their own set of properties and features to give you the widest choice of intensity, options and accessories. Whether it’s the compact KL 300 LED or the powerful KL 1500 HAL for color-critical applications, high performance comes as standard across the range.

More about Variants
SCHOTT KL 300 LED Light Source
SCHOTT KL 1600 LED Light Source
SCHOTT KL 2500 LED Light Source
Find out more about the difference of fiber optic and LED illumination.

Three-dimensional image from a super-microscope
News & Innovation stories

Making the invisible visible

Discover how a Swiss super-microscope pushes the boundaries of high resolution microscopy with this detailed guide.

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Professor Theo Lasser, Head of the Laboratoire d’Optique Biomedicale in Lausanne, Switzerland

Seeing cells in super resolution

Professor Theo Lasser, Head of the Laboratoire d’Optique Biomedicale in Lausanne, Switzerland, on the vital role glass plays in super-resolution microscopy.

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Karen Holst, Senior Product Manager for Medical at SCHOTT Lighting and Imaging, holding a bunch of PURAVIS® glass optical fibers

Bright fibers

Karen Holst, Senior Product Manager for Medical at SCHOTT Lighting and Imaging, explains how high performance fibers efficiently bring light to the right place in or on the human body.

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Want to know more? Let’s talk

Whether you need more information, samples, a quote, or advice for a project, we would be delighted to talk to you.

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Man in glasses in business office on phone while working on laptop