Shanghai Wenyi Optoelectronics Technology Co., Ltd
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RS | Macro Angle Resolution Instrument
RS | Macro Angle Resolution Instrument
Product details

RS Macro Angle Resolution Instrument is a spectral system capable of "arbitrary angle transformation"

0~360 ° variable angle/250~2500nm wide spectrum/"complex sample" transmission and reflection spectra

The RS macro angle resolution analyzer adopts a multi angle rotation design, which is easy to control the direction of emission and incidence, and quickly realizes 7 spectral measurement modes including transmission, reflection, scattering, and radiation. It can manually adjust any angle for detection. Built in deuterium and halogen light sources, expanding the wavelength range to 250-2500nm. And all of this is condensed into RS, ultimately bringing a new experience to the spectral measurement of "complex samples".


Typical application areas:

Polarized sample samples have different spectral characteristics in different polarization states, requiring a spectral measurement system with the ability to resolve each polarization.

Thin film detection samples have band structures and exhibit spectral anisotropy, requiring spectral testing systems to have accurate angular discrimination capabilities.

Surface analysis of surface plasmas has sensitive spectral and angular dependencies, requiring spectral testing systems with broad spectral measurement bands and accurate angular resolution.

The application of RS macro angle resolution analyzer in the above fields benefits from the following characteristics:

The RS with a complete angle range of 1 0~360 ° uses two precision sliding tables to achieve complete spectral testing of 0~360 °; Quickly implement 7 spectral measurement modes including transmission/reflection/scattering/radiation;

The RS with the widest spectral range of 250-2500nm is equipped with deuterium and halogen light sources, which can achieve ultra wideband spectral measurement of 250-2500nm;

To adapt to the diversity of samples, RS uses a 5-dimensional adjustment stage of x+y/α+β+θ to finely adjust the direction of the samples;

4. An external laser light source can be configured for the added external laser interface, and RS can be extended to the field of angle resolved fluorescence spectroscopy testing, fully leveraging the advantages of more powerful light sources in the laboratory;

Due to the addition of optical component slots, RS can accommodate optical components such as filters, polarizers, and apertures, greatly enriching the measurement content.


Model selection

model Configuration Description describe
RS-LS Wavelength range 360-2500nm Standard 10 watt halogen light source,
RS-DL Wavelength range 250~2500nm Configure a 10 watt halogen lamp and a 30 watt deuterium lamp


Spectral performance

project value
Applicable spectral bands: 250-2500nm, the system passes through the frequency band
Built in light source band:  
RS-LS 360~2500nm, built-in long-life halogen bulb.
RS-DL 250-2500nm, built-in Hamamatsu deuterium halogen bulb.
Falling light spot: Ø 1 mm, more suitable for small sample testing
Measurement mode: Up reflection/down reflection/transmission/scattering/radiation/freedom/programming, a comprehensive set of 7 modes, integrated into one
Polarization bracket: Optional polarizer bracket RS-PMF, polarization direction adjustable
Polarizer: 360~790nm, RS-LP Vis ● 560~2400nm, RS-LP-Nir
Filter bracket: Optional filter holder RS-PMC


Angle performance

project value
Incident light cone angle:  
Loading aperture Optional special adjustment aperture, default not loaded.
Cone angle of emitted light:  
Loading aperture According to the fiber core diameter, 200um, 400um, and 600um fibers can be selected.


External interfaces&others

project value
Power interface: Standard three port power interface; AC 85-220V power supply.
power switch: Deuterium lamps and halogen lamps can be turned on separately, with halogen lamps equipped with a light intensity adjustment knob.
External light source interface: Optional installation of external SMA905 interface, default not available.
Spectral output interface: SMA905, Connect fiber optic spectrometer
Consumables:  
Specialized aluminum mirror RS-SSH, suitable for 200-2500nm
Specialized whiteboard RS-WS, suitable for 200-2500nm
Special deuterium lamp RS-B-D, suitable for 200~450nm, with a lifespan of 2000hr
Specialized halogen lamp RS-B-H, suitable for 360-2500nm, color temperature 2915K, lifespan 6000hr



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