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Diaphragm with 4 Double Slits of Different Spacings

Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm? Slit width [mm]: 0.15 Slit spacing [mm]: 0.25; 0.50; 0.75; 1.00 No. of slits: 2

Item: U14101

£ 6.70


Heart on Diaphragm, 3 times life size, 10 part

This detailed heart depicts the structures of the diaphragm (= base). The following parts of the heart can be removed: Esophagus Trachea Superior vena cava Aorta Pulmonary artery stem Both atrium walls Both ventricle walls Heart comes with a multilingual product manual.

Item: VD251

£ 509.00


Iris Diaphragm K

Continuously adjustable iris on diaphragm screen 100x100 mm?. Aperture: 2 – 18 mm Dimensions: 100x100 mm?

Item: U8472345

£ 33.90


Item: W30618

£ 22.00


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 mm?

Item: U8476600

£ 3.20


Diaphragm with 3 ruled gratings

Photographic diffraction diffraction objects in a slide frame. Dimensions: 50x50 mm? Line count (cm-1): 20; 40; 80 Lattice constant (mm): 0.50; 0.25; 0.125

Item: U14103

£ 6.60


Diaphragm with 4 Multiple Slits and Gratings

Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm? Slit width [mm]: 0.15 Slit spacing [mm]: 0.25

Item: U14102

£ 6.60


Diaphragm with 3 Double Slits of Different Widths

Photographic diffraction objects in a slide frame. Dimensions: 50x50 mm? Slit width [mm]: 0.10; 0.15; 0.20 Slit spacing [mm]: 0.30 No. of slits: 2

Item: U14100

£ 6.70


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 mm?

Item: U14107

£ 5.90


Diaphragm with 2 cross gratings

Photographic diffraction diffraction objects in a slide frame. Dimensions: 50x50 mm? Line count (cm-1): 40 Lattice constant (mm): 0.25 No. of lines : 4 Lines/mm

Item: U14106

£ 6.40


Diaphragm with 3 Circular Hole and Disc Paires

Photographically prepared and mounted in slide frames. Ø [mm]: 1.00; 1.50; 2.00

Item: U14108

£ 6.60


Supplementary Set for Interference

…Contents: 1 Optical bench, 500 mm 1 Adjustable slit 1 Diaphragm with 9 circular discs 1 Diaphragm with 9 circular holes 1 Diaphragm with 3 individual slits and 1 double slit 1 Diaphragm with 4 multiple slits and grating 1 Diaphragm with 3 ruled gratings 1 Micrometer screw 1 Fresnel mirror

Item: U8477105

£ 197.00


Items:  15 | 25 | 50 | All