Compact Light-weighted Portable Type
UNECS series is a kind of spectroscopic ellipsometers to measure the refractive index and thickness of the thin film quickly and accurately. It adopts an unique measurement method, and realizes the compact size and high-speed measurement .
UNECS-Portable measurement unit weight is only 2.2kg. It is easy to be carried for vacuum equipments site acceptance test and can measure large size samples by detaching its sample stage and putting it directly on samples.
|Wavelength Range||530 to 750nm or 380 to 760nm|
|Spot Size||φ1mm or φ0.3mm|
|Angle of Incidence||70º|
|Film Thickness Repeatability||1σ = 0.1nｍ|
|Film Thickness Measurement Range||1nｍ to 2μｍ|
|Measurment Time||Sampling : 20ms to 3000ms Analyzing time : 300ms|
|Sample Stage||Fixed Stage (φ150mm, detachable)|
|Control PC||Laptop PC including analysis software|
|Configuration||Measurement unit (including fixed stage). Control box. Light source unit.
Control PC (Laptop type) and operation manual (CD).