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Two Circle Reflecting Goniometers
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Goldschmidt
two circle reflecting goniometer
Two circle reflecting goniometer (brass) with graduated
circles and vernier read-out, telescope, collimator and
goniometer head. Height 30 cm. Horizontal circle diameter
14 cm.
Signed "P. BOËT | BRUXELLES". Ca. 1900 |
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Goldschmidt
two circle reflecting goniometer
Two circle reflecting goniometer (lacquered brass, partly
black lacquered and nickel plated) with graduated circles
and vernier read-out, telescope and different collimator
signals on a revolving disk, adjusting wheels, and goniometer
head. Height 39 cm.
Signed "P. Stoe, Inh. Fritz Rheinheimer | Heidelberg",
first half 20th century. |
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Goldschmidt
two circle reflecting goniometer
Two circle reflecting goniometer (lacquered and
partly nickel plated brass) with graduated circles and vernier read-out, telescope and different collimator
signals on a revolving disk, adjusting wheels and goniometer
head. Height 41 cm and 51 cm wide at widest point and weighs 15.876 kg.
Signed "Stoe & Cie, Inh. Fritz Rheinheimer. | Heidelberg,
Deutschland", first half 20th century. |
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Goldschmidt
two circle reflecting goniometer
Two circle reflecting goniometer (black lacquered and
nickel plated brass) with graduated circles and vernier
read-out, telescope and different collimator signals on
a revolving disk, adjusting wheels, and goniometer head.
Height 46 cm.
Signed "Stoe & Cie. | Fritz Rheinheimer | Heidelberg",
first half 20th century. |
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Goldschmidt two circle reflecting goniometer
Two circle reflecting goniometer (black lacquered and
nickel plated brass) with graduated circles (diameter:
15 cm) and vernier read-out, telescope and different collimator
signals on a revolving disk, adjusting wheels and goniometer
head. Height 38 cm.
Signed "Stoe & Cie, Fritz Rheinheimer. | Heidelberg,
Deutschland", first half 20th century. |
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Czapski
two circle reflecting goniometer
Two circle reflecting goniometer (black lacquered and
nickel plated brass) with graduated circles and vernier
read-out, telescope, and goniometer head mounted on the
horizontal axis of the vertical circle. The electrical
illumination is missing on this instrument. Height 43
cm.
Signed "R. Fuess, Berlin - Steglitz", first half 20th
century. |
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Two
circle goniometer modified by Terpstra
Two circle reflecting goniometer (lacquered and partly
nickel plated brass) with graduated circles and vernier
read-out, telescope and different collimator signals on
a revolving disk, build in light source, adjusting wheels,
and goniometer head. Colimator and telescope are in a
plane perpendicular to the horizontal circle. Height 38
cm.
Unsigned, ca. 1960.
Goniometers of this type have been constructed by Fritz
Rheinheimer (Stoe & Co.). |
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CM two circle goniometer
CM two circle reflecting goniometer (lacquered cast iron, chromium plated brass and plastic) with graduated circles (diameter: 15 cm) and vernier read-out, telescope, build in light source, adjusting wheels, and goniometer head. Collimator and telescope are in a plane perpendicular to the horizontal circle. Height 26 cm.
Marked "Tecam" on the base, ca. 1960.
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Nedinsco
goniometer
Two circle reflecting goniometer. With a swinging arm
incorporating a combined collimator-telescope system.
Fine adjustment wheels for both axes and goniometer head.
Height 36 cm.
Signed "NEDINSCO | VENLO | 1055 | Patent a.f.",
and numbered 179495, ca. 1960. |
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