硬件

本公司为Opsira 光学量测仪器的北美经销商,亦是ScatterMaster Scatterscope4 scatterometer 全球经销商。两家公司近期都推出新版本的测量机台,能提供更加精确的量测结果,借以搭配TracePro,提供更加正确的光源和表面散射特性。

opsira产品线:

Opsira提供了光学度量领域的完整产线设备,其高端设备可用以量测光源及物体表面特性,并多样相关应用;此外,亦可根据客户需求,提供客制化服务。以下列出4项主要产品资讯:

robogonio

The world’s first and fastest robot-based goniophotometer. It offers the highest flexibility, rapid scanning, variable sized loading, maximum precision, and intuitive operation all in one package for lamp and fixture measurement. Its degrees of freedom enable the measurement of several systems in one instrument (DIN 5032-1, DIN EN 13032-1, and CIE 121).

luca

Luca’s full line of luminance measurement equipment offers luminance, scatter and spectral measurements. Which are perfect for measuring LED and lamp based displays for luminance uniformity as well as luminance absolution and ratios. They can measure superfine structures with extreme resolutions, spatially resolved for detailed documentation of display output.

gonio’2pi

Scatterometers built to measure 2D or 3D bi-directional scattering distribution function (BSDF) data. Measured BSDF-data is available in a number of different formats for export to all current optical simulation programs. Possible measurements include transmissive and reflective scans with up to 8 orders of magnitude range and an angular resolution of up to 10-4 degrees.

spec’3

Spectral measurement from the UV into the IR are accomplished using the spec’3 line of products. These compact units qualify and quantify the colorimetric properties of light sources or are setup in larges systems to test luminaires and displays.  Color temperature and color rendition indices are important indicators in the evaluation of medical lamps or color control luminaires.

ScatterMaster ScatterScope4:

ScatterScope4 提供了下世代的高速散射度量仪器,此仪器可选择于反射或穿透模式下进行操作,在所需不到一分钟的短短时间内,即可完成一个完整半球的BSDF量测。

ScatterScope4 offers:

• Calibrated BRDF or ARS 3D profile

• Measurement and analysis results in under one minute

• Operates in both reflectance and transmission

• Adjustable angle of incidence

• Multiple wavelength measurement but just one package

• Data is displayed in either BSDF or ARS units.

概述:

One key feature includes programmable scans which sample the reflective or transmissive hemisphere tighter than 5 degrees and less than 0.6 degrees near the specular beam (with the Beam Profiler option). Standard units have a 635 nm source but please contact us regarding other wavelength sources of 473, 532, 635 and 980 nm.

Another top feature, the dynamic range of this scatterometer exceeds 10 decades of magnitude with a noise floor of about 10-6/sr. This makes the device capable of measuring most optics, but not polished Si wafers. Measurement of any incident angle up to 75 degrees from the surface normal can be achieved. Batch scans are programmable for different wavelengths and incident angles