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UV Light Distribution Mapping System



Management by converting colors into numeric values with analysis systems

In this system, exclusive analysis software is used along with a usable scanner*1. The system makes it possible to scan color of UV sclales, convert it into UV light amount values, analyze UV light amount distribution , and save them.

  • *1 Scanners are sold separately and customers are to purchase them on their own.

Advantages of management with numerical values


The Separation accuracy of density can be improved, so sections that cannot be visually judged can be analyzed.


Internal inspection standards can be set.


Analysis results can be shared

Data saving

Digitizing data makes it possible to compare it to past data.

System Configuration

[photo] System Configurations Installation CD which converts UVSCALE density values into UV light amount

Exclusive software (CD-ROM)
Converts UVSCALE density values into UV light amount.

[photo] Manuscript hold-down scanner cover

Dedicated Cover
This manuscript hold-down scanner cover improves date-read precision.

[photo] FUD7010e Calibration sheets

Calibration Sheet
The calibration sheet limits scanner-read errors to a fixed range.

Analysis system measurement features

Division Color Bar Setup

Light amounts measured are illustrated in a graph by colors. Various settings, such as scale type (log scale, equal magnification scale), upper and lower limits of scale bars, intervals, and color, can be freely set based on measurement conditions.

Log scale
[photo] Log scale
Equal Magnification scale
[photo] Equal Magnification scale
[photo] Software screenshots of Measure light amount with a close up screenshot measurement data table

Measuring light amount

Data imported is converted into numerical values.
Measurement data of the entire section and section specified with a rectangle or circle is displayed.

Rectangular Area Data Export Function

Results of partial measurement (rectangle) can be output in text data. Using Excel to graph the results—as shown on the right—makes it possible to see the light amount distribution in a way that is easy to understand.

[photo] FUD Analysis Software screenshot with graph on Excel generated from the data
Graph on Excel generated from the data
[photo] Graph on Excel generated from the data

How to use an analysis system

[photo] Irradiate light to a UVSCALE.

1)Irradiate light to a UVSCALE.

[photo] Set UVSCALE on the scanner (recommended model) and scan the color sample.

2)Set UVSCALE on the scanner (recommended model) and scan the color sample.

[photo]Analyze it on a PC in which the exclusive software has been installed.

3)Analyze it on a PC in which the exclusive software has been installed.


Use a calibration sheet to correct variations caused by differences in scanners and conditions as much as possible and to stabilize measurement results.

[photo] Software screenshot of the Set up conditions screen

Setting measurement conditions

Select UVSCALE type used, light source lamp, and sample name to be saved on the new creation screen.

[photo] Software screenshots of the Correction Value Setting and adjuste Correction Values Screenshot

Correction Value Setting

Entering a correction value can correct differences in light amount values caused by differences in illuminometers, temperature, and other measurement conditions to obtain an appropriate value.