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: ..
Convex lens made of high-quality optical glass. Shatterproof and impact-resistant installation in optical diaphragm.
With printed focal length specification.
![Converging Lens K, f =+300 mm, 1009866 [U8475931], Kröncke Optics](/imagelibrary/U8475931/U8475931_01_Converging-Lens-K-f-300-mm.jpg)
![Converging Lens K, f =+300 mm, 1009866 [U8475931], Kröncke Optics](/imagelibrary/U8475931/U8475931_02_Converging-Lens-K-f-300-mm.jpg)
![Converging Lens K, f =+300 mm, 1009866 [U8475931], Kröncke Optics (Small)](/thumblibrary/U8475931/U8475931_01_50_50_Converging-Lens-K-f-300-mm.jpg)
![Converging Lens K, f =+300 mm, 1009866 [U8475931], Kröncke Optics (Small)](/thumblibrary/U8475931/U8475931_02_1200_1200_Converging-Lens-K-f-300-mm.jpg)
![Kröncke Optics Experiment Kit (230V/60 Hz), 1009932 [U8477120-230], Kröncke Optics](/thumblibrary/U8477120-230/U8477120-230_01_140_140_Kroencke-Optics-Experiment-Kit-230V60-Hz.jpg)
![Kröncke Optics Experiment Kit, 1009931 [U8477120-115], Kröncke Optics](/thumblibrary/U8477120-115/U8477120-115_01_140_140_Kroencke-Optics-Experiment-Kit.jpg)
![Converging Lens K, f = +500 mm, 1009863 [U8475941], Kröncke Optics](/thumblibrary/U8475941/U8475941_01_140_140_Converging-Lens-K-f-500-mm.jpg)
![Diverging Lens K, f = -100 mm, 1009864 [U8475951], Kröncke Optics](/thumblibrary/U8475951/U8475951_01_140_140_Diverging-Lens-K-f-100-mm.jpg)
![Optical Rider K, 1000862 [U8475350], Kröncke Optics](/thumblibrary/U8475350/U8475350_01_140_140_Optical-Rider-K.jpg)
![Converging Lens K, f = +50 mm, 1000869 [U8475901], Kröncke Optics](/thumblibrary/U8475901/U8475901_01_140_140_Converging-Lens-K-f-50-mm.jpg)
![Diverging Lens K, f = -500 mm, 1009865 [U8475961], Kröncke Optics](/thumblibrary/U8475961/U8475961_01_140_140_Diverging-Lens-K-f-500-mm.jpg)
![Converging Lens K, f = +150 mm, 1000871 [U8475921], Kröncke Optics](/thumblibrary/U8475921/U8475921_01_140_140_Converging-Lens-K-f-150-mm.jpg)
![Converging Lens K, f = +100 mm, 1010300 [U8475911], Kröncke Optics](/thumblibrary/U8475911/U8475911_01_140_140_Converging-Lens-K-f-100-mm.jpg)
![Optical Bench K, 1000 mm, 1009696 [U8475240], Kröncke Optics](/thumblibrary/U8475240/U8475240_01_140_140_Optical-Bench-K-1000-mm.jpg)
![Optical Lamp K, 1000863 [U8475400], Kröncke Optics](/thumblibrary/U8475400/U8475400_01_140_140_Optical-Lamp-K.jpg)
![Projection Screen K, White, 1000879 [U8476320], Kröncke Optics](/thumblibrary/U8476320/U8476320_01_140_140_Projection-Screen-K-White.jpg)
![Clamp K, 1008518 [U84755401], Kröncke Optics](/thumblibrary/U84755401/U84755401_01_140_140_Clamp-K.jpg)
![Transformer 12 V, 25 VA (230 V, 50/60 Hz), 1000866 [U8475470-230], Power Supplies](/thumblibrary/U8475470-230/U8475470-230_01_140_140_Transformer-12-V-25-VA-230-V-5060-Hz.jpg)
![Projection Screen K, Transparent, 1000878 [U8476310], Kröncke Optics](/thumblibrary/U8476310/U8476310_01_140_140_Projection-Screen-K-Transparent.jpg)
![Storage Box, 1003571 [U8776140], Kröncke Optics](/thumblibrary/U8776140/U8776140_01_140_140_Storage-Box.jpg)
![Flint Glass Prism 60°, 30 x 30 mm, 1002865 [U14052], Prisms](/thumblibrary/U14052/U14052_01_140_140_Flint-Glass-Prism-60-30-x-30-mm.jpg)
![Red Laser Diode, 650 nm, 1003201 [U22000], Optical Lamps on Stem](/thumblibrary/U22000/U22000_01_140_140_Red-Laser-Diode-650-nm.jpg)
![Set of 4 Image Objects, 1000886 [U8476605], Apertures, Diffraction Elements and Filters](/thumblibrary/U8476605/U8476605_01_140_140_Set-of-4-Image-Objects.jpg)
![Adjustable Slit K, 1008519 [U8476675], Kröncke Optics](/thumblibrary/U8476675/U8476675_01_140_140_Adjustable-Slit-K.jpg)
![Laser Module, Green, 1003202 [U22001], Optical Lamps on Stem](/thumblibrary/U22001/U22001_01_140_140_Laser-Module-Green.jpg)
![Supplement (Kroencke): Polarization, 1009701 [U8477140], Kröncke Optics](/thumblibrary/U8477140/U8477140_01_140_140_Supplement-Kroencke-Polarization.jpg)