Gooseneck light guide KL5130

Gooseneck light guide KL5130

159,00 €

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1-arm light guide (gooseneck), length: 500 mm. Suitable for Cold light sources.

Availability: In stock

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Artikelnummer KL5130 Kategorie Tags , , ,

Description

High-quality 1-arm fiber optic light guide (Gooseneck light guide) for stereo microscopy, metal coated. For use with a cold light source. The light guide offers excellent transmission of white light while maintaining the color range. Ideal for microscopic reflected light illumination or for microscope photography and many assembly tasks.

Function immersion microscopes

Color filters & Cold light sources - efficient screening tools for red gemstones

The ruby filter makes some stones appear in a different color with its specially colored glass and helps in the assessment of e.g. red gemstone lots. When viewing red or pink stones under the ruby filter, only those stones that are colored red by chromium will glow red. For a reliable investigation, we recommend a cold light source from the KRÜSS store.

KRÜSS-Gemmology-Rubin-Filter-Buy-Practice-Tip

Pinpoint, shadow-free illumination for demanding gemmological investigations – our ruby filter and cold light sources complement each other perfectly for this purpose. The combination of a powerful cold light source and precise double light guide enables light guidance that illuminates even complex-shaped gemstones evenly, with stable colors and without disturbing shadows.

The result is a professional setup that makes every investigation more efficient, more reliable and visually clearer. Whether screening, detailed analysis or high-quality presentation: our gemmological devices give gemmologists the precise light they need to make confident decisions.

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Ruby filter investigation in practice

The ruby filter is an extremely useful screening tool for the initial assessment of red gemstones. In his latest information video, gemmology influencer Dimitri Zlatev shows how the ruby filter from KRÜSS Gemmology is used professionally.

All of Dimitri’s videos can also be viewed on our YouTube channel.

Want to find out more about using cold light sources?

Practical examples of a wide variety of Spectroscopes applications with cold light sources can be found, for example, in the article: Separating valuable rubies from spinels and examining gemstone solders.

Background knowledge on the use of cold light sources can be found in the methods articles Spectroscopy or Microscopy and Using color filters.

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