Transmission Grating - 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
|  | | Copy of a Rowland Grating - 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
| | | Set of 4 Gratings - 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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Diffraction Gratings on Glass Plate - 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
| | | Diffraction Apertures on Glass Plate - 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
| | | Slits and Bars on Glass Plate - 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
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Multiple Slits on Glass Plate - 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
| | | Double Slits on Glass Plate - 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
| | | Microstructures on Glass Plate - 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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Hologram - 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
| | | Demonstration Gratings - 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
| | | Set of 5 Single Slits - 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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