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Uncompromising quality, unparalleled
design, unequalled quality.
For more than 50 years, TUSA has been
the leader in design, development and manufacturing of the highest quality
masks, fins, snorkels, regulators, buoyancy compensators and computers.
The most advanced technology perfected underwater, look for TUSA.
Hyperdry Technology: Nothing is
more frustrating than getting a mouthful of water when you're snorkeling.
TUSA's Hyperdry technology keeps the snorkel dry by diverting water
through an independent escape channel. Clearing the snorkel quickly
and easily: TUSA snorkels like the SP-170, SP-130 and SP-580Q are
designed for simple, quick clearing.
Fin Testing Robot: This test
involves scientific testing of energy consumption rates and speed
performance, and then analyzes the resulting data. For instance,
they can measure how long it takes the robot to swim a 20m pool and what
the electrical resistance load was during that time in order to evaluate
fin performance in a manner that's much more scientific than possible with
human testers.
Flow Pool Test: TUSA had 4 adult
maile swimmers use the fins in a flow pool while oxygen uptake and heart
rates were measured. TUSA was able to scientifically evaluate the
difference among leg muscles and fin kicking, as well as measure the
pressure applied to the front and back of the fins using air-pack contact
pressure meters.
Air Consumption Performance Test:
In house testing team performed measurement tests on each of the fins to
determine the air consumption rates and to maximize efficiency.
Global Monitoring: However, TUSA
realilzes that testing under real conditions is very important.
That's why they send out prototype models to diving shops around the world
during development process, in order to have real instructors and guide
divers test them in normal circumstances. Furthermore, they have
monitoring groups which are made up of regular divers who use the products
and give their opinions, which is fed back into the development process.
Snorkeling Bag
Prescription priced either as a step diopter goggle (pre-fabricated,
stocked lenses) to be close to your prescription. Good for people with
astigmatism (second number or cylinder in Rx) below -1.00. Above -1.00
astigmatism, custom made goggle is recommended. This will be made to
your exact prescription as your current glasses are. Custom made
prescriptions require a PD (pupil distance) measurement. We do not
make allowance for the magnification of water unless specified. Custom
goggles are not returnable/refundable. All premade lenses are priced per lens.
For instance, on the pre-fabricated RC-6000, total price with prescription
for both eyes and mask is $226. Custom lenses made direct
from Tusa, and cannot be made by A Sight for Sport Eyes lab. Custom
prescriptions take 2-3 weeks. For more information on
how to select the right step diopter lens,
see prescription information
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Product Information
-Dive Masks
-Snorkels
-Fins
-Accessories
Prescription Information
Average delay time before
shipment: 1-5 days.
2007 Catalog |
are available with a
prescription lens. 
symbol are available with prescription. Prescription lenses are add ons
and must be added to your shopping cart separately. Prescription
lens prices are marked in the blue or yellow shaded boxes underneath all
the frame color options. For more information, please see the