471221 Fabry - Perot - Elaton
$3,578.00
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Fabry - Perot - Elaton For interferometer set up to the Zeeman effect, high parallel glass plate, two-sides semi reflecting metal-coated, incline of the etalon to the optical axis is changeable by adjusting screws, on rod. Technical Data • Diameter: 25 mm • Depth: 4 mm • Reflection coefficient: 0.85 • Wave length: 644 nm • Flatness: 32 nm (λ /20) • Material: Suprasi• Refraction coefficient: 1.457 • Resolving capacity: approx. 400,000 • Diameter of the holder: 13 cm • Rod diameter: 10 mm
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