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TENT
APPLICATION GUIDE |
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The ALZO tent and cover are compacted in the
zippered carrying case and with a little coaxing the
tent cube pops open as shown left. The paper grips are located in
the outer zipper pocket of the ALZO tent zippered carry bag. The paper sweeps are
contained in the storage tube. If your tent opens slightly distorted
see below.
There is no actual bottom of the
tent cube but it should set on a table with Velcro strips in the back
corners, at the
top of the unit.
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Attach the two paper
grips to the upper edge of a paper sweep about 6" from each
end. With the Velcro
sides of the grips facing the back of the tent, position the paper
inside the tent and fasten the paper grips to the Velcro tabs.
The upper and side Velcro strips inside the tent
allow for adjusting the position of the background paper.
Paper
installed in tent
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The front cover with lens slit can
be Velcro fastened to the front of the tent when shooting highly
reflective objects and you want to avoid mirroring (seeing the
camera and photographer in a reflection on the subject). Start by
attaching the cover bottom edge and then the top edge. Now with the
zipper open and one hand inside the tent, attach the sides of the
cover.
The top-to-bottom zipper on the cover
allows for a variety of camera lens angles and positions as shown in
images on left.
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Depending on the subject, 1, 2 or 3
or more lights can be used. In addition, the distance of the lights to the
tent can be varied to create different illumination effects and
shadows. Typically more lights reduce shadows.
The lights are typically aimed at the sides of the tent and could
include an overhead boom mounted light. For the best shadow
reduction set the position of the lights as high as the tent top and
vary
the distance of the lights from the tent until an even light is
spread across the sides of the tent. Assure that no light enters the
opening in the front. You can also position the lights to
control the shadow of the object.
Varying the position of the lights
will effect the subject reflections and shadows. The further to rear
of the tent the lights are positioned, the less reflections will be
visible on highly reflective subjects.
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OVERHEAD SHOTS
When shooting objects that require an
overhead camera position inside the tent, we use our
ALZO Horizontal Camera Mount and a 13" color TV/Monitor. The
ALZO Horizontal Camera Mount when attached to the adjustable riser on the camera
tripod, allows for the overhead position of the camera inside the tent.
In this position, the camera's LCD is not viewable so we use the camera
video
output to connect to a TV/Monitor like the SANYO unit
pictured above.
All of our FUJI
cameras provide a "live" video output that can feed a video
monitor TV and are perfect
for this application.
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STORING THE TENT
Although we do not recommend storing the tent in its collapsed form
(we store ours folded flat to reduce fabric wrinkles), to completely collapse the
tent for storage in its bag follow these easy steps:
STEP 1. First remove the background
paper, paper grips and front cover and place the tent on a table,
open side facing forward. Pushing on the top right edge, down and to
the left, fold the top and right side
of the tent in on itself to form an L shape. Now fold the L
together and the tent should be in a flat square
form. (This is how we store our Tent).
STEP 2. Now grab the two opposite
corners and twist with rotation. The tent will try to form into a
mulit-layered disk. You will need to coax it into a tight multi-
layer disk for
insertion into the zippered carry bag.
Always store the backgrounds rolled in the
supplied cardboard tube.
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CORRECTING A
TWISTED TENT FRAME
Occasionally the metal frame in
the edges of the tent will get internally twisted and cause
distortion of the tent. Although it is rare, this can occur when
the tent is opened from its compacted form.
This can easily be corrected by
first locating the twisted section of the metal frame (usually in
a corner). Grab the metal frame in the middle of the twist and
push in and up with a jerk.
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