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Shanghai Hai Hai Optoelectronics Technology Co., Ltd
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Shanghai Hai Hai Optoelectronics Technology Co., Ltd

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  • Telefone

    19121633710

  • Endereço

    Room 413, Building 1, No. 111 Real Estate Road, Pudong New Area, Shanghai

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785nm Raman probe

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Visão geral

A brief introduction to the use of 785nm Raman probe in conjunction with 785nm semiconductor laser and fiber spectrometer to achieve Raman spectroscopy measurement applications. Equipped with different sampling brackets to measure solid, liquid, or powder samples. The optical interference filter of OD8 effectively ensures the filtering of Rayleigh signals.

Detalhes do produto

The 785nm Raman probe is used in conjunction with a 785nm semiconductor laser and fiber spectrometer to achieve Raman spectroscopy measurement applications. Equipped with different sampling brackets to measure solid, liquid, or powder samples. The optical interference filter of OD8 effectively ensures the filtering of Rayleigh signals.

Feature List

Raman spectroscopy range: 150cm-1-4000cm-1

◆ Effectively filter out Rayleigh signals, with a cut-off depth greater than OD8;

◆ Initial beam consistency: Start<150cm-1.

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Product specifications Main body: 102 × 30 × 13 mm; Probe: Made of 45 stainless steel material
Outgoing fiber 105 μ m core diameter, VIS-NIR band
Receive optical fiber 200 μ m core diameter, VIS-NIR band
Armor specifications for the bundled section Φ 8.5mm, PVC black outer armor, internally smoothed metal double buckle tube
Fiber optic (bundle section) 115cm ±2cm
Wire harness 2 pieces, with trigger button
Trigger device Triggered by hardware buttons
Connect the laser terminal FC/PC
Connect the spectrometer terminals SMA905
Applicable laser wavelength 532nm
8.5mm protective tube can withstand tensile force 50N
Rayleigh scattering cut-off depth OD8
Raman spectroscopy working range 150cm-1-4000cm-1
Probe working distance 7.5 mm (standard)
Overall output coupling efficiency of the probe ≥80%
operation temperature 0-80℃
Working humidity 5%-80%