Diffraction bench - Instrument's card

	Virtual Museum - Traversi Museum
	Instrument's card

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Diffraction bench

Dating

1847 - 1848

$Diffraction bench Foto © Pierandrea Malfi$

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Diffraction bench

Cataloghi	Nº	Voce
Inv. 2016	752	Diffraction bench Provisional numbering!
Inv. 1925a	152	Banco di diffrazione col suo corredo
Inv. 1870	211	Banco di diffrazione col suo corredo
Inv. 1838	713	Apparato di Fresnel pell'interferenza

Section

Optics

Window

Conditions

Complete

Working NC

Intact

Large	111.0 cm (43.7 in)
Width	24.0 cm (9.4 in)
Height	45.0 cm (17.7 in)

Materials

brass, wood, glass

Sources

Battelli A. - Cardani C., Trattato di fisica sperimentale ad uso delle università, Francesco Vallardi, Milano, 1913, Vol. 2, pag. 408, fig. 359
Bouchardat A., Physique élémentaire avec ses principales applications, Germer Baillière, Paris, 1851, pag. 504, fig. 223

The additional indications which integrate the items of the conservation's state have the following meaning: (?) = maybe complete; M = maintenance; P = partial; R = restored; D = used for teaching; NC = not checked; X = impossible to verify.

In order to avoid that instruments' cards without the english description text of the device be directly selected, I added a special filter with which only the complete cards are shown in the menu. Anyhow all the partial english instruments' cards (with instrument's dating, dimensions, state of conservation...) can always be seen even if they haven't the english description text. To read this uncomplete cards is sufficient to click, for example, on an instrument's picture or on the word "View" of the table column called "Card" every time they appear in the other pages of this database.