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Colorimeter DTP 1150


Hand-held line operated reflection colorimeter for color management.

The DTP1150 is a high-quality color measuring instrument following CIE standards. It measures colors of reflective materials with utmost precision and displays them in the CIE values L*a*b*.

DTP1150 can be used in the following applications:

- Creation of ICC profiles;
- Measuring color samples and integrating
Lab color values into image processing software
- Measuring color distance Delta Eab according to CIE standards for quality control

 

When preparing ICC profiles:

- Do you want to characterise individually each piece of RGB- or CMY(K) output equipment?
- Do you want to proof with binding colors before starting exposure?
- Do you need a color profile for proofing?

Color printers, such as ink jet printers or thermosublimation printers, are facing the problem that every single unit yields different results. Even printer ageing may result in changing the unit’s color space. Furthermore, different types of paper are used for different applications.

DTP1150 comes complete with software providing monitor and output profiles (Heidelberg ViewOpen ICC and PrintOpen ICC). This software is available at choice for Mac or PC and serves characterising each monitor, color printer or copier, proofer or printing machine printing in RGB or CMY(K).

These profiles can be used on all platforms with applications supporting ICC standards.

Preparing ICC profiles is simple:

1) Print document
2) Measure it
3) The software will calculate the ICC profile

Measuring color samples
Just measure the desired color. The instrument will show the Lab value directly on the display. This color value can be integrated directly into the image processing program, where it will be converted by means of the ICC output profile into the corresponding RGB or CMYK color combination.

Measuring the color distance DE
A reference color can be stored in the equipment, whereupon in subsequent measurements the color distance will be shown as DEab value on the display, which is an extremely useful feature for quality control.

Specifications

Instrument

Measuring aperture: 3 mm diameter
Measuring geometry: reflection: 0°/45°
Light source: gas-filled tungsten lamp with D50/2° correction filter
Measuring time: < 2 seconds
Repeatability: < 0.2
DEab CIE
Accuracy (BCRA): < 1.0
DEab CIE
Inter Instrument
agreement: typ. < 0.5
DEab CIE
Measuring sensor: silicon diodes with se- lected tristimulus XYZ filters according to DIN 5033
Display: CIE X Y Z, CIE L*a*b*,
DEab
Output: serial RS232C, 9600 Baud
Input voltage: 110 ... 230 V
Dimensions: 130x80x55 mm
Weight: 560 g net (including power supply)

Standard accessories: Reference white, operat- ing manual, plastic case, connecting cable for Macintosh or PC

Specifications are subject to change without notice

Software
Optional Profile-Xpert software available.

 
BARBIERI electronic, I. Seidner Str. 35, 39042 Brixen/ Bressanone, Italy,
Tel. +39 0472 834024, Fax +39 0472 833845, e-mail: info@barbierielectronic.com , Internet: www.BARBIERIelectronic.com