Welcome visitor you can login or create an account.
Categories

Physics - Light and Optics

Physics -Light and Optics

Display: List / Grid
Show:
Sort By:
Apertures, Diffraction Elements, and Filters : Copy of a Rowland Grating
This copy of a Rowland grating is supplied on a collodion foil between two glass plates in a metal frame for the purpose of projecting diffraction spectra, measuring wavelengths and observing spectra with spectrum lamps. Lines/unit length: 600/mm Grating constant: 1.7 µm Dimensions: 50 mm x 50 mm ..
£19.95
Apertures, Diffraction Elements, and Filters : Demonstration Gratings
For demonstrating the relationship between line spacing and diffraction angle. Consisting of three diffraction gratings on a frame. 100, 300 and 600 lines/mm. ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 2 cross gratings
Photographic diffraction diffraction objects in a slide frame. Dimensions: 50x50 mm² Line count (cm-1): 40 Lattice constant (mm): 0.25 No. of lines : 4 Lines/mm ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 3 Circular Hole and Disc Paires
Photographically prepared and mounted in slide frames. Ø [mm]: 1.00; 1.50; 2.00 ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 3 Double Slits of Different Widths
Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Slit width [mm]: 0.10; 0.15; 0.20 Slit spacing [mm]: 0.30 No. of slits: 2 ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 3 ruled gratings
Photographic diffraction diffraction objects in a slide frame. Dimensions: 50x50 mm² Line count (cm-1): 20; 40; 80 Lattice constant (mm): 0.50; 0.25; 0.125 ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 3 Single Slits and 1 Double Slit
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   ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 4 Double Slits of Different Spacings
Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Slit width [mm]: 0.15 Slit spacing [mm]: 0.25; 0.50; 0.75; 1.00 No. of slits: 2 ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 4 Multiple Slits and Gratings
Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Slit width [mm]: 0.15 Slit spacing [mm]: 0.25 ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 9 circular discs
Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Diameter: 0.1 – 1.8 mm ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with 9 circular holes
Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm² Diameter: 0.1 – 1.8 mm ..
£19.95
Apertures, Diffraction Elements, and Filters : Diaphragm with a Single Slit and Rib
Photographic diffraction object in a slide frame. Slit and rib width: 0.5 mm each Dimensions: 50 x 50 mm² ..
£19.95
Apertures, Diffraction Elements, and Filters : Diffraction Apertures on Glass Plate
Glass plates with 12 different single and double diffraction apertures for quantitative diffraction experiments. Diameter of support: 40 mm Aperture irregularities: <1 µm Single apertures: Diameters: 20, 30, 50, 100, 200 and 500 µm Double apertures: Separations: 100, 200 and 400 µm Diameter: 50 µm Rectangular apertures: Dimensions: 70 x 70 µm², 200 x 200 µm² and 70 x 200 µm² ..
£19.95
Apertures, Diffraction Elements, and Filters : Double Slits on Glass Plate
Glass plates with three double slits of different separations for quantitative diffraction experiments. Diameter of support: 40 mm Irregularities: <1 µm Slit width: 70 µm Separations: 200, 300 and 500 µm ..
£19.95
Apertures, Diffraction Elements, and Filters : Frosted Disc
Glass discs with frosted surface. Suitable for use as frosted transparent object in optical experiments. Diameter: 40 mm Thickness: 2 mm ..
£19.95
Apertures, Diffraction Elements, and Filters : Frosted Disc with “d”
Glass discs with frosted surface. Suitable for use as frosted transparent object in optical experiments. Diameter: 40 mm Thickness: 2 mm   ..
£19.95
Apertures, Diffraction Elements, and Filters : Grating 1000/mm
Line gratings in slide frames. For students and demonstration experiments. Dimensions: 50x50 mm² Number of lines per mm: 1000 ..
£19.95
Apertures, Diffraction Elements, and Filters : Grating 140/mm
Line gratings in slide frames. For students and demonstration experiments. Dimensions: 50x50 mm² Number of lines per mm: 140 ..
£19.95
Apertures, Diffraction Elements, and Filters : Grating 530/mm
Line gratings in slide frames. For students and demonstration experiments. Dimensions: 50x50 mm² Number of lines per mm: 530 ..
£19.95
Apertures, Diffraction Elements, and Filters : Grating 600/mm
Line gratings in slide frames. For students and demonstration experiments. Dimensions: 50x50 mm² Number of lines per mm: 600 ..
£19.95
Apertures, Diffraction Elements, and Filters : Half Wavelength Filter
High-grade glass filter for producing elliptically or circularly polarised light. In a rotatable frame with a pointer. With a thread for mounting on holder for polarisation filters (U21820). Wavelength range: 560 – 630 nm Holder diameter: 50 mm Filter diameter: 33 mm Thread: M49 Additionally required: U21820 Holder for Polarisation Filters ..
£19.95
Apertures, Diffraction Elements, and Filters : Hand Spectroscope
An uncomplicated yet still fully functional spectroscope for observing spectra and spectral lines. This model is made of cardboard and plastic with built-in grid. Dimensions: 145 mm x 28 mm diam. ..
£19.95
Apertures, Diffraction Elements, and Filters : Hologram
Transmission hologram in slide holder. Dimensions: 50 mm x 50 mm ..
£19.95
Apertures, Diffraction Elements, and Filters : Multiple Slits on Glass Plate
Glass plates with four different numbers of multiple slits for quantitative diffraction experiments. Diameter of support: 40 mm Irregularities: <1 µm Slit width: 40 µm Slit separation: 100 µm Number of slits: 3, 4, 6 and 14 ..
£19.95

Copyright Adams Lab 2013