Consists of:
8 Plano-convex lens fl 500mm,
1 Plano-convex lens of fl 150mm
12 Lens holders
4 Plates of different apertures,32,22,11 & 5.5mm diam.resp.
3 Plates with small holes in circles of 29,22,10 mm diam.
1 Plate with circular aperture of 5.5 mm diam.
4 Multi-aperture plates
4 Stop plates
2 Slide holders
6 Translucent screens,
10 White cards
4 Eye-pieces
15 each Red,green and blue filters
40 Black cards with holes
40 Razor blades
120 Rubber bands
1 Piece black chiffon for diffraction effects |
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