ALTANA Color-View - Manual (Page 13)

Chapter 1 INTRODUCTION
17
NOTE
This value represents the average (x) standard deviation value
(1σ ) of a calibrated set of BCRA Tiles.
1.2.9 Accuracy
The accuracy of the colorimetric measurements is expressed in
CIELAB units below:
< 0.30 Units,
Δ
E
1.3
INPUT/OUTPUT (I/O)
Input/Output (I/O) communications are provided via a RS-232C
Serial port with automatic baud rate of the host computer over the
range of 300-38.4K baud.
The
color-view™
spectrophotometer is designed to communicate with
any computer which utilizes an industry standard RS-232C interface
in the DTE (Data Terminal Equipment) configuration. An
appropriate serial communications cable is required to interface with
Windows/Intel
®
Personal Computers. The
color-view™
spectrophotometer has an interface for a 25 pin male D connector
(such a connector is provided for example on the male end of a DB25
“straight through” serial cable with a 25 pin female connector for
connection to the COM port of the host computer.)