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Copihue´s low vision product
line consists of a telescopic modular system adaptable
to eyeglasses at central position. All the modules shape
a useful, simple and complete low vision device.
Very easy to operate and configure, it can be assembled
and prescribed at General Optometry offices, expediting
delivery time and costs.
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TBV
2x Product Line
2x Galileo Telescopes, afocal lenses and wide field
of view (22,4º).
Large range of close-up lenses for magnifying use.
Diffuser lenses.
Custom corrective lenses for patient´s ametropia
correction.
Organic glass for adapting TBV telescopes to eyeglasses
at central position.
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Technical Data |
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| Magnification |
Optical system capability to bring
near details: 2,5x |
| Angular field of view |
Viewing angle where it´s possible to find
objects: 15,4º |
| Linear
field of view at 100m |
Field of view´s size at 10m when using the
telescope: 31,8m |
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Available
Close-up Lenses |
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| Lenses
diopters |
+3.0D |
+4.0D |
+5.0D |
+6.25D |
+8.0D |
+10.0D |
+12.50D |
| Magnification with
telescope |
1,7x |
2,3x |
2,8x |
3,5x |
4,5x |
5,6x |
7x |
| Working distance |
35cm |
27cm |
22cm |
18cm |
15cm |
12cm |
10cm |
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Features
and Benefits |
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- Afocal lenses.
- Specially designed to minimize optical aberrations.
- Compact and and easy to use. Reduced weigth.
- Multiple possibilities for different prescriptions.
- Multi-layer antireflection coating on all surfaces.
- Corrective lenses placement allowed.
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Additional
Accesories for 2X Low Vision Telescope |
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| +3D to +12.5D
close-up lenses |
Custom corrective
lenses |
Threads
for corrective lenses |
Threads
for eyeglass adjustment |
Rings for
proof eyeglasses |
Adapters
for organic glass eyeglasses |
Cap |
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And
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Lentes de correción a medida
These lenses are usually
manufactured at 11 mm diameter in order to be placed
usefully inside the socket that holds TBV2,5X´s
eyepiece. That´s how the telescopic set gets
suitable for a particular patient. They are custom-design
and make to order from +/- 0.25 and since then,
in 0.25´s. |
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