Unknown, 1700 c.
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Photo

photo - whole telescope
Basic Info

Maker: Unknown

Year: 1700 c.

Year Range: -

Year Notes:

Manufacturing Location: England

Signature:

Signature Notes:

Inscriptions:

No stand present.

Collection: Museum of the History of Science

Accession #: 37668

Sources:

Project investigation and collection website

Public Notes:

On last draw: "R. T. GUNTHER / WARLEY SALE / 2.VI. 1935". Outer tube has coat of arms with some legible letters: "HON" "MALYP…" "M[?]EV…" "ON… ROIT". Objective missing from first tube. First and second draws have lenses ca. 25 mm diameter. Single lens near eyepiece.

Length (open):

Length (closed): 310

F-ratio:

Exit pupil:

Object status:

Optical Basics

Objective type: singlet

Optical style terrestrial

Physical style

Functional style

Materials: horn, vellum, wood, gold leaf, pasteboard

Optical/Lab Data

Drawtube data:

Drawtube notes:

Objective Data

Eyepieces

Notes: