£1,176.24

3B Scientific U8557590 Fabry-Perot-Etalon

U8557590

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£1,176.24 £1,117.43 £1,140.95 £1,164.48 £1,188.00 £1,211.53 £1,235.05 22 January 2026 22 January 2026 22 January 2026 22 January 2026 23 January 2026

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Price distribution over 2 days • 1 price levels

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2 days 0 1 1 2 2 £1176 Days at Price

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Most common price: £1176 (2 days, 100.0%)

Price range: £1176 - £1176

Price levels: 1 different prices over 2 days

Description

Optical Filter and produce interference in the experiments rings where the normal Zeeman effect is observed. The Etalon consists of a substrate, with two reflective surfaces partially, high coefficient of reflection. The substrate and the mirror form a resonator that meets the condition of resonance for the specific wavelength 643,8 Nm of the Red Line CD. You can adjust the tilt of the Etalon with respect to the optical axis by using the three screws on the stand. This lets you move the model reproduced by rings of interference in horizontal and vertical.

Key Features

Wavelength: 644 nm

Substrate material: suprasil

Refractive Index: 1,4567

Reflection coefficient: 0.85

Hole: 22 mm

Product Specifications

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