Maker: Unknown

Year:

Year Range: -

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Inscriptions:

No stand present.

Collection: Mathematisch-Physikalischer Salon / Staatliche Kunstsammlungen Dresden

Accession #: CIF 94

Sources:

Helmut Schramm, Astronomische Instrumente Katalogue, Staatlicher Mathematisch-Physikalischer Salon, Dresden, Zwinger, item 22, pg. 19.

Public Notes:

Telescope tube in two portions, both parts with screw connection that also functions as focus. Both tubes of dark stained wood, simply decorated with turned profiles. Lens mounts of brass, both with shutters, both sides with friction springs of blue tempered steel. Objective simple biconvex. Eyepiece simple plane-concave lens. Lenses focus by means of snap ring of brass wire. Telescope cannot focus to infinity; greatest possible focusing at 0.6 to 0.7 meters.

Length (open): 63

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Object status:

Objective type: singlet

Optical style galilean

Physical style pocket

Functional style

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Objective Data

Eyepieces

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