Faster
Color Viewing Using The World's Most Accurate Daylight Simulation
The
GretagMacbeth SpectraLight® III color viewing booth features innovations
designed to increase productivity and reduce costs, while providing the world's
most accurate simulation of natural daylight. The new SpectraLight III
SmartLogic technology delivers accelerated throughput with faster color
approvals. And a new user-adjustable color temperature feature lets you benefit
from sizable reductions in recertification costs.
Rapid,
Simple Programming For Hands-Free Operation
SpectraLight III offers a new level
of convenience and productivity in color evaluation. Using the booth's digital
display, you can easily program a sequence of different light sources for
hands-free viewing. This innovative capability saves time, maximizes sample
throughput, and helps prevent operator fatigue.
You can preset any combination of six light sources — Daylight (choice of D75,
D65 or D50), Illuminant A (home lighting), Horizon, Ultraviolet (two levels)
and new dual fluorescent sources (choice of TL84 or U30). The choice of a
specific daylight source and custom fluorescent should be made based on the
standard governing your industry or application:
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• Simulated Daylight
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D75
North Sky Daylight at 7500K is used for visual evaluation of opaque material
as outlined by ASTM D 1729.
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D65
Average North Sky Daylight at 6500K is used to provide visual correlation
with spectrophotometric readings or in conformance with Automotive, Textile,
European or Japanese standards.
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D50
Noon Sky Daylight at 5000K is used for the evaluation of color quality and
uniformity in conformance with ANSI and ISO specifications governing the
graphic arts.
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• Custom Fluorescent
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TL84
at 4100K is a commercial narrow band fl uorescent used in Europe and Asia.
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Ultralume
30 (U30) at 3000K is a commercial narrow band fluorescent used in the U.S.
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Better
Color Control With Lower Cost
Another
SpectraLight III innovation — user-adjustable color temperature — permits easy
calibration utilizing a single button. This same feature, when used with a
traceable spectroradiometer, enables you to self-certify your viewing booth,
potentially saving thousands of dollars in recertification costs.
Realize additional savings with the SpectraLight III automatic energy-saving
mode. Together with the unit's SmartLogic, this feature significantly extends
lamp life. And there's no more guessing about lamp replacement: An easy-to-view
elapsed-time meter reminds you when it's time to perform this necessary
maintenance.
The
Unrivaled Standard For Accurate Color Evaluation
The
patented filtered tungsten technology delivers the world's most accurate
simulation of natural daylight. SpectraLight III meets or exceeds all major
international standards for visual color evaluation.
Specifications
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Each Luminaire
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Each Booth
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Dimensions
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Height: 9.5” (24.1 cm)
Width: 37.1” (94.2 cm)
Depth: 25.7” (65.3 cm)
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Height: 27.5” (69.9 cm)
Width: 37.1” (94.2 cm)
Depth: 24.4” (62.0 cm)
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Weight
Shipping Weight
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92 lbs. (41.7 kg)
107 lbs. (48.5 kg)
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154 lbs. (69.9 kg) (including
luminaire)
194 lbs. (88 kg)
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Electrical Power
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Dedicated 20 amp line and 20 amp
line protection configured receptacle, 117 VAC. Maximum 2000 watt power
required for proper operation of 110 VAC and 117 VAC units.
100/117 VAC ± 10% 50/60 Hz (5-20P plug)
220/240 VAC ± 10% 50/60 Hz (CEE 7/4 plug)
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Lamp Complement
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D75/D65/D50 Daylight: Two (2) 750
Watt Tungsten Halogen
Horizon Light: Four (4) 500 Watt Tungsten Halogen
Illuminant A: Two (2) 150 Watt Tungsten Halogen
Cool White Fluorescent: Two (2) F30T8/CWF
Ultraviolet: Two (2) F30T8 BLB & One (1) F6T5 BLB
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