This optical component is part of the optics experiment set according to Kroencke (item no.: 1009932 / 1009931).
The Kroencke philosophy focuses on independent and safe experimentation by students.
Product Information: ..
Concave lens made of high-quality optical glass. Shatterproof and impact-resistant installation in optical diaphragm.
With printed focal length specification.
![Diverging Lens K, f = -100 mm, 1009864 [U8475951], 크뢴케 광학](/imagelibrary/U8475951/U8475951_01_Diverging-Lens-K-f-100-mm.jpg)
![Diverging Lens K, f = -100 mm, 1009864 [U8475951], 크뢴케 광학](/imagelibrary/U8475951/U8475951_02_Diverging-Lens-K-f-100-mm.jpg)
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![Kröncke Optics Experiment Kit (115V/60 Hz), 1009931 [U8477120-115], 크뢴케 광학](/thumblibrary/U8477120-115/U8477120-115_01_140_140_Kroencke-Optics-Experiment-Kit-115V60-Hz.jpg)
![Kröncke Optics Experiment Kit (230V/60 Hz), 1009932 [U8477120-230], 크뢴케 광학](/thumblibrary/U8477120-230/U8477120-230_01_140_140_Kroencke-Optics-Experiment-Kit-230V60-Hz.jpg)
![Convex Lens K, f = 500 mm, 1009863 [U8475941], 크뢴케 광학](/thumblibrary/U8475941/U8475941_01_140_140_Convex-Lens-K-f-500-mm.jpg)
![Optical Rider K, 1000862 [U8475350], 크뢴케 광학](/thumblibrary/U8475350/U8475350_01_140_140_Optical-Rider-K.jpg)
![Converging Lens K, f = 50 mm, 1000869 [U8475901], 크뢴케 광학](/thumblibrary/U8475901/U8475901_01_140_140_Converging-Lens-K-f-50-mm.jpg)
![Diverging Lens K, f = -500 mm, 1009865 [U8475961], 크뢴케 광학](/thumblibrary/U8475961/U8475961_01_140_140_Diverging-Lens-K-f-500-mm.jpg)
![Converging Lens K, f =+300 mm, 1009866 [U8475931], 크뢴케 광학](/thumblibrary/U8475931/U8475931_01_140_140_Converging-Lens-K-f-300-mm.jpg)
![Converging Lens K, f = +150 mm, 1000871 [U8475921], 크뢴케 광학](/thumblibrary/U8475921/U8475921_01_140_140_Converging-Lens-K-f-150-mm.jpg)
![Converging Lens K, f = +100 mm, 1010300 [U8475911], 크뢴케 광학](/thumblibrary/U8475911/U8475911_01_140_140_Converging-Lens-K-f-100-mm.jpg)
![Optical Bench K, 1000 mm, 1009696 [U8475240], 크뢴케 광학](/thumblibrary/U8475240/U8475240_01_140_140_Optical-Bench-K-1000-mm.jpg)
![Optical Lamp K, 1000863 [U8475400], 크뢴케 광학](/thumblibrary/U8475400/U8475400_01_140_140_Optical-Lamp-K.jpg)
![Clamp K, 1008518 [U84755401], 크뢴케 광학](/thumblibrary/U84755401/U84755401_01_140_140_Clamp-K.jpg)
![Projection Screen K, White, 1000879 [U8476320], 크뢴케 광학](/thumblibrary/U8476320/U8476320_01_140_140_Projection-Screen-K-White.jpg)
![Set of 4 Image Objects, 1000886 [U8476605], 조리개, 분광기 및 필터](/thumblibrary/U8476605/U8476605_01_140_140_Set-of-4-Image-Objects.jpg)
![Storage Box, 1003571 [U8776140], 크뢴케 광학](/thumblibrary/U8776140/U8776140_01_140_140_Storage-Box.jpg)
![Tube Thermometer, Graduated -10 – 110°C, 1002879 [U14295], 온도계](/thumblibrary/U14295/U14295_01_140_140_Tube-Thermometer-Graduated-10-110-C.jpg)
![Converging Lens K, f = +200 mm, 1009861 [U8475925], 크뢴케 광학](/thumblibrary/U8475925/U8475925_01_140_140_Converging-Lens-K-f-200-mm.jpg)
![Projection Screen K, Transparent, 1000878 [U8476310], 크뢴케 광학](/thumblibrary/U8476310/U8476310_01_140_140_Projection-Screen-K-Transparent.jpg)
![Set of 5 Slit and Hole Diaphragms, 1000607 [U17040], 조리개, 분광기 및 필터](/thumblibrary/U17040/U17040_01_140_140_Set-of-5-Slit-and-Hole-Diaphragms.jpg)
![Set of 5 Hole Diaphragms, 1000848 [U8470800], 조리개, 분광기 및 필터](/thumblibrary/U8470800/U8470800_01_140_140_Set-of-5-Hole-Diaphragms.jpg)
![Halogen Lamp 12 V, 20 W, 1003533 [U8475410], 크뢴케 광학](/thumblibrary/U8475410/U8475410_01_140_140_Halogen-Lamp-12-V-20-W.jpg)
![Pair of Polarisation Filters K, 1009929 [U8476526], 크뢴케 광학](/thumblibrary/U8476526/U8476526_01_140_140_Pair-of-Polarisation-Filters-K.jpg)