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Diverging Lens N, f = -100 mm, 1000844 [U8470140], Replacements

Diverging Lens N, f = -100 mm

$ 23.00
Item: 1000844 [U8470140]
This optical component is part of the Student Kits Optics (item no.: 1000734 / 1008531). Concave lens made of high-quality optical glass. Framed in a cover with magnetic base. Shatterproof and impact-resistant design. ... more
 
Object Holder N, 1000845 [U8470350], Replacements

Object Holder N

$ 28.00
Item: 1000845 [U8470350]
Object holder with magnetic base to accommodate optical apertures in slides (50x50 mm2), e.g. single slit N (U8470870) or triple/quintuple slit N (U8478110). more
 
Optical Bench N, 4003987 [U8470465], Replacements

Optical Bench N

$ 47.00
Item: 4003987 [U8470465]
Metal rail with millimetre scale and guide slots for accommodating optical components on a magnetic base. Dimensions: 400x75x10 mm³ Weight: 230 g approx. more
 
Single Slit N, 4004002 [U8470870], Replacements

Single Slit N

$ 10.00
Item: 4004002 [U8470870]
Single slit slide for mounting in N-model object holder or in the filter slot of the N-model parallel light optical lamp to use in optical experiments requiring a tight single beam. Dimensions: 50x50 mm² more
 
Optical Bench K, 500 mm, 1009926 [U8475230], Replacements

Optical Bench K, 500 mm

$ 81.00
Item: 1009926 [U8475230]
Optical bench made of black anodised aluminium profile with printed millimetre scale. Cross-section: 70x30 mm² approx. Length: 500 mm Weight: 0,6 kg more
 
Optical Bench K, 1000 mm, 1009696 [U8475240], Replacements

Optical Bench K, 1000 mm

$ 114.00
Item: 1009696 [U8475240]
Optical bench made of black anodised aluminium profile with printed millimetre scale. Cross-section: 70x30 mm² approx. Length: 1000 mm Weight: 1,2 kg more
 
Optical Rider K, 1000862 [U8475350], Replacements

Optical Rider K

$ 38.00
Item: 1000862 [U8475350]
Optical rider for K-model optical benches (U8475337 and U8475336). With two clamps for diaphragms from the Kröncke optical system or for plates up to 2 mm thick. Dimensions: approx. 40x50x35 mm³ Weight: approx. 70 g more
 
Optical Lamp K, 1000863 [U8475400], Replacements

Optical Lamp K

$ 125.00
Item: 1000863 [U8475400]
Halogen lamp in cylindrical housing attached to diaphragm screen (100x100 mm²) for mounting on K-model optical riders (U8475350). The filament can be aligned horizontally or vertically. Halogen lamp: 12 V, 20 W Terminals: 4 mm safety sockets ... more
 
Transformer, 12 V, 25 VA, 1000866 [U8475470-230], Replacements

Transformer,
12 V, 25 VA

From $ 81.00
Item: 1000866 [U8475470-230]
The transformer is used to provide an AC voltage of 12 V and, due to its safety precautions, is particularly suitable for student and internship experiments:.. more
 
Clamp K, 1008518 [U84755401], Replacements

Clamp K

$ 33.00
Item: 1008518 [U84755401]
Tough clamp for diaphragms, filters, diffraction objects and other objects in a slide frame. On diaphragm screen 100x100 mm². Clamping range: 0.2 – 4 mm Dimensions: 100x100 mm² Round opening: 38 mm dia. more
 
Converging Lens K, f = +50 mm, 1000869 [U8475901], Replacements

Converging Lens K, f = +50 mm

$ 24.00
Item: 1000869 [U8475901]
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. Convex lens made of high-quality optical ... more
 
Converging Lens K, f = +100 mm, 1010300 [U8475911], Replacements

Converging Lens K, f = +100 mm

$ 24.00
Item: 1010300 [U8475911]
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. Convex lens made of high-quality optical ... more
 
Converging Lens K, f = +150 mm, 1000871 [U8475921], Replacements

Converging Lens K, f = +150 mm

$ 20.00
Item: 1000871 [U8475921]
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. Convex lens made of high-quality optical ... more
 
Converging Lens K, f =+300 mm, 1009866 [U8475931], Replacements

Converging Lens K, f =+300 mm

$ 24.00
Item: 1009866 [U8475931]
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. Convex lens made of high-quality optical ... more
 
Converging Lens K, f = +500 mm, 1009863 [U8475941], Replacements

Converging Lens K, f = +500 mm

$ 24.00
Item: 1009863 [U8475941]
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. Convex lens made of high-quality optical ... more
 
Diverging Lens K, f = -100 mm, 1009864 [U8475951], Replacements

Diverging Lens K, f = -100 mm

$ 24.00
Item: 1009864 [U8475951]
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. Concave lens made of high-quality ... more
 
Diverging Lens K, f = -500 mm, 1009865 [U8475961], Replacements

Diverging Lens K, f = -500 mm

$ 28.00
Item: 1009865 [U8475961]
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. Concave lens made of high-quality ... more
 
Fresnel Mirror K, 1009927 [U8476515], Replacements

Fresnel Mirror K

$ 71.00
Item: 1009927 [U8476515]
Fresnel mirror with holder for use on K-model optical benches (U8475260, U8475240 or U8475230). Two mutually inclined surface-coated mirrors are bonded to a common metal plate. A knurled screw at the rear can be used to adjust the angle between ... more
 
Diaphragm with 3 Single Slits and 1 Double Slit, 1000885 [U8476600], Replacements

Diaphragm with 3 Single Slits and 1 Double Slit

$ 27.00
Item: 1000885 [U8476600]
Photographic diffraction object in a slide frame. Single slit widths: 0.075 / 0.15 / 0.4 mm Double slit width: 0.1 Double slit spacing: 0.5 mm Dimensions: 50x50 mm² more
 
Set of 4 Image Objects, 1000886 [U8476605], Replacements

Set of 4 Image Objects

$ 50.00
Item: 1000886 [U8476605]
Set of four image objects in a slide frame. Dimensions: 50x50 mm² Contents: 1 Scale, 15 mm with scale divisions of 0.1 mm 1 Photograph 1 F diaphragm 1 Number 1 diaphragm more
 
Micrometer Screw K, 1000887 [U8476630], Replacements

Micrometer Screw K

$ 67.50
Item: 1000887 [U8476630]
Micrometer screw with fine tip for measuring diffraction and interference lines. Holder fits the optical rider K (U8475350). Dimensions: approx. 80x30x60 mm³ Weight: approx. 120 g more
 
Diaphragm with 9 circular discs, 1000889 [U8476655], Replacements

Diaphragm with 9 circular discs

$ 28.00
Item: 1000889 [U8476655]
Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Diameter: 0.1 – 1.8 mm more
 
Diaphragm with 9 circular holes, 1000891 [U8476665], Replacements

Diaphragm with 9 circular holes

$ 28.00
Item: 1000891 [U8476665]
Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Diameter: 0.1 – 1.8 mm more
 
Adjustable Slit K, 1008519 [U8476675], Replacements

Adjustable Slit K

$ 373.00
Item: 1008519 [U8476675]
Continuously adjustable slit on diaphragm screen 100x100 mm². The slit width can be adjusted by means of a micrometer screw. Slit width: 0 – 3 mm Slit height: 25 mm Dimensions: 100x100 mm² Weight: approx. 240 g more
 
Projection Screen N, 1012891 [U84780301], Replacements

Projection Screen N

$ 26.00
Item: 1012891 [U84780301]
Angled, white-painted metal projection screen for horizontal or vertical use or placement beyond the N-model optical bench (U8470465). Screen area: 120x170 mm² more