激光设备与系统

太赫兹拉曼滤光滤光组件

With improved performance over thin film and gel filters, these compact and economical components are ideal for creating high-performance custom systems with access to low frequency Raman spectra < 150 cm^-1.

Ideal for academic or OEM applications. Filters come pre-mounted in housings for use with standard 1” or ½" mirror mounts. Compact, pre-aligned assemblies guarantee correct pitch and yaw angle of each filter to deliver fully optimized performance.

选择加入是的！我想通过电子邮件接收高意新闻促销信息。

必填字段

隐私政策

THz-Raman^™ Filter Components Summary

Multiple wavelengths and configuration options are available. All filters use the same technology to produce optimal system performance from a compatible laser.

数据手册

滤光组件
	功能	Available Wavelengths (nm)	直径（毫米）	有效孔径（毫米）
SureBlock^TM Notch Filters	Optical Density > 4 Transition width < 10 cm^-1 Angle tunable center wavelength Environmentally stable operation No degradation over time Requires compatible wavelength stabilized and collimated, ASE-free laser for optimal performance	488 514 532 633 785 830 1064	25.4	9
NoiseBlock^TM 90/10 Beamsplitter Filters	Diffraction Efficiency > 90% Bandwidth < 10 cm^-1 Operating angle 8-12 degrees Angle tunable center wavelength Environmentally stable operation No degradation over time	488 514 532 633 785 830 1064	25.4	9
NoiseBlock ASE Filters	Diffraction Efficiency > 90% (~70% for 405 nm) Bandwidth < 10 cm^-1 Operating angle 8-12 degrees Angle tunable center wavelength Environmentally stable operation No degradation over time	488 514 532 633 785 830 1064	12.7	4.5