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澳门新萄京8455
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TF200 optical thickness gauge

Main parameters

brand:Betop

Model:TF200

Place of Origin:China

Price:Face to face

www.2016338.com
澳门新萄京8455

Description

TF200 thin film thickness measurement system uses thin film interference optical principle to measure and analyze thin film thickness. The thin film surface is illuminated with a wide spectrum light source from deep ultraviolet to near infrared, and the probe receives the reflected light in the same position. TF200 quickly inverts and calculates the thickness of the thin film based on the reflected interference light. The measuring range 1nm-3mm can complete the test of multilayer film thickness at the same time. For 100nm films, N and K values can also be measured.

Features

Fast, accurate, non-destructive, flexible, easy to use and cost-effective.


application area
Semiconductor (SiO2/SiNx, photoresist, MEMS, SOI, etc.)
LCD/TFT/PDP (liquid crystal cell thickness, polyamide ITO, etc.)
LED (SiO2, photoresist ITO, etc.)
Touch screen (ITO AR Coating reflection / penetration test, etc.)
Automobile (anti fog layer, Hard Coating DLC, etc.)
Medicine (PX coated balloon / catheter wall thick film, etc.)

Parameters

Model

TF200-VIS

TF200-EXR

TF200-DUV

TF200-XNIR

Wavelength range

380-1050nm

380-1700nm

190-1100nm

900-1700nm

Thickness range

50nm-40um

50nm-300um

1nm-30um

10um-3mm

Accuracy1

2nm

2nm

1nm

10nm

accuracy

0.2nm

0.2nm

0.2nm

3nm

Angle of incidence

0 degrees

0 degrees

0 degrees

0 degrees

Sample material

Transparent or translucent

Transparent or translucent

Transparent or translucent

Transparent or translucent

Measurement mode

Reflection / transmission

Reflection / transmission

Reflection / transmission

Reflection / transmission

Spot size2

2mm

2mm

2mm

2mm

Can it be online?

yes

yes

yes


yes

Scanning selection

XY optional

XY optional

XY optional

XY optional

notes:1. depends on the larger material between 0.4% or 2mm.

         2. optional light spot accessories.

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