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Synonyms: Germanium windows, germanium substrate
Germanium is a chemical element with symbol Ge and atomic number 32. It is a lustrous, hard, grayish-white metalloid in the carbon group, chemically similar to its group neighbors tin and silicon.
GW 909 (OTTO) Germanium optical windows, 140 mm dia, 30 mm thick, 99.999% - used at temperatures below 100°C. Germanium’s high density (5.33 g/cm3) should be considered when designing for weight-sensitive systems
RIDADR NONH for all modes of transport WGK Germany 3
Certificate Of Analysis
(For eg. B 1615-0108)
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Silicon optical (mono crystalline) windows, 30 mm dia, 10 mm thick, 99.999%
Right angle prism, 25 mm
Plano Convex Cylindrical Lens, Focal Length : 100mm
Plano Concave Spherical Lens, Dia 25.4 mm, Focal Length -300 mm
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DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received. Not for medical, household or any other uses, for lab use only, Please test before use.