Jadak Photo Research SpectraScan PR-7 Series, User Manual

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Chapter 2
– System Overview
24
R
EMOVING THE
O
BJECTIVE
L
ENS
1. Grasping the rear rubber ring (see Figure 16 ) turn the lens counterclockwise until the lens separates
from the lens mount.
I
NSTALLING THE
O
BJECTIVE
L
ENS
1. Grasping the rear rubber ring (see Figure 16 ) turn the lens clockwise until the lens seats on the lens
mount.
Warning: Hand tighten only! Do not over tighten as permanent damage may occur.
S
OFTWARE
Following are all optional software packages that are available for the PR-7XX systems.
S
PECTRA
W
IN
™
2 S
OFTWARE
S
PECTRA
W
IN
2 L
ITE
Full featured, menu driven, Windows software that calculates luminance, CIE chromaticity, correlated color
temperature, dominant wavelength and excitation purity (saturation) from measured spectral data and provides
features such as graphically represented spectral distribution and CIE color space (1931 and 1976), data
manipulation (math functions) save/recall binary or ASCII files, print graphics screens or tabular data, reflectance
/ transmittance, L*a*b*u*v* measurements, ΔE* Color Difference and Color Rendering Indices (CRI) of lamp
sources.
S
PECTRA
W
IN
2 P
RO
Includes all of the capabilities of SpectraWin Lite and adds support for Macro scripting, allowing the end user to
create macros that can generate automated test sequences.
Note: SpectraWin 2 software is compatible with Microsoft Windows XP or higher (Vista, Windows 7,
Windows 10) 32- or 64-bit operating systems.
All software is serialized to an instrument. One licensed copy is required per instrument.
SpectraWin 2 RGB Display Cal Module
SpectraWin Lite or Pro optional module designed for spectrally based white point calibrations of CRT’s, LCD’s,
PDP’s and digital projectors. Calibration is based on “learned” RGB values or user entered Y (luminance) , xy
(CIE 1931 chromaticity point), values. Calibration is facilitated by on-screen graphical feedback of an RGB bar
graph within a CIE diagram - must be purchased with SpectraWin 2.
All software is serialized to an instrument. One licensed copy is required per instrument.