Review: Sim Cockpit System SCS-F3
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The Fresnel Lens
The Fresnel lens is an odd creature.
When I first set it up I couldnt help but think, What
is the big deal? The screen did not look that much bigger.
This was an illusion though. By looking obliquely at the monitor,
then moving behind the lens, the enlargement is put into proportion.
There is a significant increase in magnification and screen
area.
I tested the lens with a 17
flat screen CRT monitor. Adjustments are necessary to get
the most out of the lens. These four steps brought a huge
improvement to view quality for me:
The lens is adjusted vertically by
turning a hex nut on both sides. The lens center should be
at the center of the eye point AND the center of the monitor.
If this is not done correctly the user will see rings (the
lens has ridges that are in a circular pattern) when looking
through it.
After height adjustment, and probably
more important, is the distance between the lens and the monitor.
I cannot give any hard fast advice here. It took me a couple
of days to find that sweet spot. This was not very hard to
do, but, it was time consuming for me. Its like a new
car; you cant seem to find the right seat position for
a couple of days. Every time I thought I had it exactly where
I wanted it, I would see something I didnt like and
Id have to make another adjustment. Two days of neurotic
manipulation and all is well.
The recommended monitor resolution
is 1024 x 768. I used both this resolution, and 1152 x 864,
with good results.
The final adjustment is the display
properties. You will have to get into your video card advanced
tab and monkey around. I added a small amount of digital vibrancy,
reduced the brightness, and finally blended the display with
contrast and gamma.
After much tinkering I am very pleased
with the fresnel lens.
Wrap it up?
At the time of this review the unit
(SCS F-3) retails for $364.00 USD and the Screen Magnifier
(FL-3) for $56.00 USD. Similar wooden or plastic systems can
range from below this figure to above it. See the cockpits
available at the Sim
Cockpit System site.
The unit is built like a Tiger tank.
Combine this with the fact that it needs a small amount of
floor space, it can be modified fairly easily, it should out
live the owner by a couple of centuries, and you have a fairly
good argument in favor of buying this. Personally, I would
much rather have this than a similar system made from wood
or PVC.
On the downside, larger people may
find the small stature of the unit uncomfortable. The user
may need to raise the unit, or a special chair (perhaps something
like the Saitek gaming chair which is known for its low profile)
may be necessary. Also, the centrally mounted stick position
may be uncomfortable for people who use narrow stance rudder
pedals.
Uther out...
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