High End Systems studio spot User Manual page 18

Custom 575 watt
discharge lamps
Elliptical/spherical
reflector system
Special effect
functions
Factory macros
Frost
Dimming
Iris
Focus
Lenses
I-4 Studio Spot User's Manual
Studio Spot utilizes a custom MSR 575/2 lamp. The
MSR 575/2 provides a high color rendering index and a
high color temperature of 6200 K. An optional MSD
575 lamp is available for architectural applications. The
MSD 575 provides a color temperature of 5600 K and
enhanced lamp life.
A custom elliptical/spherical reflector system (patent
pending) delivers an extraordinary (>50%) gain in light
output compared to systems in other fixtures.
Special effect functions provide color spins, random
color combinations, random gobos, or MSpeed to con-
trol the color and litho wheels. The 'blink' function
quickly strobes the dimming system during color and/
or litho changes.
Complicated looks can be quickly programmed using
one of the 26 factory-programmed macros. Each
macro modifies a specific set of constructs to produce
a unique effect, while allowing the user to retain con-
trol of all other constructs. Sequences can be created
by using an additional variable speed random macro.
A variable frost mechanism provides infinite beam dif-
fusion. Thus the hard edge beam is easily softened to
create a wash effect. Frost effects include variable
periodic, random periodic, variable ramp/snap, and ran-
dom ramp/snap strobes.
A smooth mechanical dimming system provides seam-
less dimming without affecting the beam shape or the
color temperature output.
An independent iris can remotely manipulate the beam
diameter. Iris effects include variable periodic, random
periodic, variable ramp/snap, and random ramp/snap
strobes.
The variable remote focus lens can precisely focus on
either litho/effect wheel at any distance.
The standard lens provides an 18° beam angles.
Optional 13° and 30° lenses are available for narrow
and wide field projection. All lenses feature advanced
aberration correction. The aberration correction elimi-
nates chromatic shifts, image distortion, spherical
astigmatism, and provides an impeccably flat focus
field.