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Tamaya marine sextants
literally circumnavigate the globe.
From the Cape of Good Hope to Cape Cod, our sextants are in
use by professional fishermen, merchant marines, navy personnel,
and yachtsmen alike.
We guarantee quality, and we strive hard for
precision, durability, and reliability.
This is because we know that when you are miles
out at sea, your life may depend on our craftsmanship.
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The MS-733
has proved its finest quality in many years of use by ocean-going
yachtsmen and marine industry professionals.
Its optical system is designed with the latest know-how to
assure the maximum performance. |
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The MS-833 is
the more economical type but a full-size sextant.
It has many of the advanced features that a high-quality sextant
has.
Built to meet tough standards and engineered for quality,
the MS-833 professional marine sextant is the best-selling
sextant offered by Tamaya. |
| Models |
MS-733 |
MS-833 |
| Accuracy |
Less than 10" of
arc
for -5 to 125 degrees |
Less than 18" of
arc
for -5 to 90 degrees |
| Arc |
Reads from -5 to 125 degrees
White engravings on black finished bronze.
Radius 162mm |
Reads from -5 to 125 degrees
Black finished aluminum plate on bronze
Radius 162mm |
| Micrometer drum |
White engravings on a
black plastic drum, held securely to tangent screw with
two locking devices.
1' scale vernier reads to 0'.2 |
White engravings on a
black plastic drum with aluminum knob, held securely to
tangent screw with a special locking device.
1' scale vernier reads to 0'.2 |
| Frame |
Lightweight
aluminum alloy
with corrosion resistant black funish, bronze arc. |
| Index mirror |
Rectangular,
57x42mm, aluminized on the rear side. |
| Horizon mirror |
Circular,
57mm diameter.
The right half aluminized on the rear side. |
| Shade glass |
4 for index mirror
3 for horizon mirror
1 shade glass
1 polaroid glass for eyepiece |
4 for index mirror
3 for horizon mirror |
| Telescope |
4x40mm
angle of view 7 degrees
or 7x35mm angle of view 6.5 degrees, all optics fully
coated |
| Illuminator |
On both
arc and drum |
| Weight |
2.0 kgs. |
| Carrying case |
Double
wall air mold(H.D. Polyethylene)
335x335x165mm, 1.8 kgs. |
| Standard Accessories |
1 adjusting wrench
2 dry cells UM-3, 2 light bulbs |
1 adjusting wrench |
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