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SEK Optics (230 V, 50/60 Hz)
Student Kit Optics (230 V, 50/60 Hz)
![Convex Lens N, f = +300 mm, 1000841 [U8470110], Replacements](/imagelibrary/U8470110/U8470110_01_Convex-Lens-N-f-300-mm.jpg)
![Convex Lens N, f = +300 mm, 1000841 [U8470110], Replacements](/imagelibrary/U8470110/U8470110_02_Convex-Lens-N-f-300-mm.jpg)
![Convex Lens N, f = +300 mm, 1000841 [U8470110], Replacements (Small)](/thumblibrary/U8470110/U8470110_01_50_50_Convex-Lens-N-f-300-mm.jpg)
![Convex Lens N, f = +300 mm, 1000841 [U8470110], Replacements (Small)](/thumblibrary/U8470110/U8470110_02_50_50_Convex-Lens-N-f-300-mm.jpg)
![SEK Optics (230 V, 50/60 Hz), 1008531 [U8503000-230], Experiment Kits - Higher Level](/thumblibrary/U8503000-230/U8503000-230_01_140_140_SEK-Optics-230-V-5060-Hz.jpg)
![Student Kit Optics (230 V, 50/60 Hz), 1000734 [U60050-230], Experiment Kits](/thumblibrary/U60050-230/U60050-230_01_140_140_Student-Kit-Optics-230-V-5060-Hz.jpg)
![Concave Lens N, f = -100 mm, 1000844 [U8470140], Optics on a Whiteboard](/thumblibrary/U8470140/U8470140_01_140_140_Concave-Lens-N-f-100-mm.jpg)
![Convex Lens N, f = +50 mm, 1000843 [U8470130], Optics on a Whiteboard](/thumblibrary/U8470130/U8470130_01_140_140_Convex-Lens-N-f-50-mm.jpg)
![Convex Lens N, f = +100 mm, 1000842 [U8470120], Optics on a Whiteboard](/thumblibrary/U8470120/U8470120_01_140_140_Convex-Lens-N-f-100-mm.jpg)
![Helical Springs 5.25 N/m, 1000741 [U8401010], Coil Springs](/thumblibrary/U8401010/U8401010_01_140_140_Helical-Springs-525-Nm.jpg)
![Set of 3 Colour Filters, Primary Colours, 1003185 [U21878], Apertures, Diffraction Elements and Filters](/thumblibrary/U21878/U21878_01_140_140_Set-of-3-Colour-Filters-Primary-Colours.jpg)
![Object Holder N, 1000845 [U8470350], Kröncke Optics](/thumblibrary/U8470350/U8470350_01_140_140_Object-Holder-N.jpg)
![Optical Bench N, 4003987 [U8470465], Kröncke Optics](/thumblibrary/U8470465/U8470465_01_140_140_Optical-Bench-N.jpg)
![Projection Screen K, Transparent, 1000878 [U8476310], Kröncke Optics](/thumblibrary/U8476310/U8476310_01_140_140_Projection-Screen-K-Transparent.jpg)
![Drop and Launch Apparatus, 1000588 [U119831], Oblique throw](/thumblibrary/U119831/U119831_01_140_140_Drop-and-Launch-Apparatus.jpg)
![Linear Resistor, 1 kOhm, 1012916 [U333024], Plug-In Component System](/thumblibrary/U333024/U333024_01_140_140_Linear-Resistor-1-kOhm.jpg)
![Linear Resistor, 10 kOhm, 1012922 [U333030], Plug-In Component System](/thumblibrary/U333030/U333030_01_140_140_Linear-Resistor-10-kOhm.jpg)
![Potentiometer 470 Ohm, 1 W, P4W50, 1012935 [U333043], Plug-In Component System](/thumblibrary/U333043/U333043_01_140_140_Potentiometer-470-Ohm-1-W-P4W50.jpg)
![Capacitor 0.1 µF, 1012953 [U333061], Plug-In Component System](/thumblibrary/U333061/U333061_01_140_140_Capacitor-01-µF.jpg)
![Electrolytic Capacitor 10 µF, 1012957 [U333065], Plug-In Component System](/thumblibrary/U333065/U333065_01_140_140_Electrolytic-Capacitor-10-µF.jpg)
![Halogen Lamp 12 V, 20 W, 1003533 [U8475410], Kröncke Optics](/thumblibrary/U8475410/U8475410_01_140_140_Halogen-Lamp-12-V-20-W.jpg)
![Copper Wire 0,3 mm / 100 m, 1000949 [U8495420], Wire](/thumblibrary/U8495420/U8495420_01_140_140_Copper-Wire-0-3-mm-100-m.jpg)
![Nickel Wire 0,3 mm / 50 m, 1000951 [U8495490], Wire](/thumblibrary/U8495490/U8495490_01_140_140_Nickel-Wire-0-3-mm-50-m.jpg)
![Constantan Resistance 0,3 mm / 100 m, 1000956 [U8495532], Wire](/thumblibrary/U8495532/U8495532_01_140_140_Constantan-Resistance-0-3-mm-100-m.jpg)
![Constantan Resistance 0,5 mm/ 50 m, 1000958 [U8495540], Circuits](/thumblibrary/U8495540/U8495540_01_140_140_Constantan-Resistance-0-5-mm-50-m.jpg)
![Momentary Contact Switch on Acrylic Base, 1000962 [U8495930], Circuits](/thumblibrary/U8495930/U8495930_01_140_140_Momentary-Contact-Switch-on-Acrylic-Base.jpg)