- Transmission grating for spectroscopic experiments
- Also suitable for experiments on diffraction and interference
- Suitable for resolving the Na-D lines
- Available in either 300 or 600 lines/mm models
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- Set of four line gratings mounted in a slide frame
- Covered with protective glass plates for a tough, durable product
- Can be used with optical riders and benches if combined with object holders/clamps
- Number of lines: 80/100/300/600 lines/mm
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- Copy of a Rowland Grating, supplied on a collodion foil between two glass plates
- Useful for projecting diffraction spectra, measuring wavelengths and observing spectra
- Can be used with optical riders and benches if combined with object holders/clamps
- Ideal for a range of demonstrations/experiments relating to diffraction
| | In stock now |
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- Glass plate with three double slits of different separations
- Ideal for quantitative diffraction experiments
- High precision diffraction objects applied by microlithography
- Glass plate is chromium-coated, and highly resistant against ageing and contamination
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- Glass plate with 12 different single and double diffraction apertures
- Ideal for quantitative diffraction experiments
- High precision diffraction objects applied by microlithography
- Glass plate is chromium-coated, and highly resistant against ageing and contamination
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- Glass plate with four different numbers of multiple slits (3, 4, 6 and 14)
- Ideal for quantitative diffraction experiments
- High precision diffraction objects applied by microlithography
- Glass plate is chromium-coated, and highly resistant against ageing and contamination
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- Glass plate with seven sets of slits and bars of differing widths
- Ideal for quantitative diffraction experiments
- High precision diffraction objects applied by microlithography
- Glass plate is chromium-coated, and highly resistant against ageing and contamination
| | In stock now |
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- Glass plate with three diffraction gratings, with differing numbers of lines
- High precision diffraction objects applied by microlithography
- Glass plate is chromium-coated, and highly resistant against ageing and contamination
- Can be used with optical riders and benches if combined with the component holder
| | In stock now |
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- Glass plate with nine different microstructures
- Consists of discs, rectangles and squares for quantitative diffraction experiments
- Glass plate is chromium-coated, and highly resistant against ageing and contamination
- Can be used with optical riders and benches if combined with the component holder
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- Three diffraction gratings on a frame
- Useful for demonstrating the relationship between line spacing and diffraction angle
- Can be used with optical riders and benches if combined with object holders/clamps
- Number of lines: 100/300/600 lines/mm
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- Transmission hologram in slide holder
- Can be used with optical riders and benches if combined with object holders/clamps
- Ideal for a range of demonstrations/experiments relating to diffraction
- Dimensions: 50 x 50mm
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- Set of five photographic diffraction objects in slide frames
- Each slide consists of a single slit, in five differing widths
- Can be used with optical riders and benches if combined with object holders/clamps
- Ideal for a range of demonstrations/experiments relating to diffraction
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- Photographic diffraction objects in a slide frame
- Choice of three diaphragms, with differing designs for a range of experiments
- Can be used with optical riders and benches if combined with object holders/clamps
- Dimensions: 50 x 50mm
| | In stock now |
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- Photographic diffraction objects in a slide frame
- With three double slits of different widths
- Can be used with optical riders and benches if combined with object holders/clamps
- Dimensions: 50 x 50mm
| | Available |
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- Photographic diffraction object in a slide frame
- Consists of a three single slits, and one double slit
- Can be used with optical riders and benches if combined with object holders/clamps
- Ideal for a range of demonstrations/experiments relating to diffraction
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