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5pcs 50x50mm double triple slit circular interference diffraction grating set

<ul><li>[COMPREHENSIVE SET] This 5-piece interference diffraction grating set includes a single slit grid, a double slit grid, a round hole grid, a mesh grid, and a composite grid, providing options for various optical experiments.</li><li>[PRECISION DESIGN] Featuring seam widths of 05, 0.1, and 0.2m for single seams, as well as precise spacing of 0.2, 0.3, and 0.45mm for double seams, this set ensures accurate results in your studies.</li><li>[DIVERSE OPTIONS] The set offers multiple point diameters (2, 0.3, and 0.4) and grid configurations with lines per millimeter (20, 40, and 60), catering to different experimental needs.</li><li>[MULTIFUNCTIONAL APPLICATIONS] for educational purposes or professional research in physics and optics, this set is perfect for students and researchers alike.</li><li>[SIZING REMINDER] Please refer to the provided size specifications in the product images rather than Amazon's size chart.</li></ul>

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Features:1. Single seam: seam width is 0.05, 0.1, 0.2m, three types2. Double seam: seam width is 0.05M, spacing is 0.2, 0.3, 0.45mm3. Point: point diameter is 0.2, 0.3, 0.4 three types4. Grid: grid is composed of 90 degree cross lines, 20, 40, 60 lines/MM respectively.5. Combination: composite parts are composed of single seam, double seam, three seam, four seam, multiple lines, round hole, triangle, square rectangle, among which the seam width of 1&nbsp;seam, double seam, three seam and four seam is 0.06mm, spacing is 0.05mm, overlapping, multiple lines are 30 lines/mm and 60 lines/MM, round hole diameter is 0.36m, triangle side length is 0.3mm. The side length of the square is 0.2mm, and the side length of the rectangle is 0.6*0.28mm.Specifications:Part name: Interference diffraction grating setMaterial: PlasticSize: As shownColor: As shownPackage Content:1 x single-slit grid * 1/21 x 1" double-slit grid1 x 1"* round hole grid1 x1/2" mesh grid1 x composite grid * 1Note:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.

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