Maker: Unknown

Year: 1690 c.

Year Range: -

Year Notes:

Manufacturing Location: France

Signature:

Signature Notes:

Inscriptions:

No stand present.

Collection: Coll. Willach

Accession #: RW ??? [30] [2006 57] [2023]

Sources:

Project investigation

Public Notes:

17 century paper green vellum with red/brown middle and caps. Triangle base stick figure typical of 17 century but not found in the 18 century. Olive wood end rings (same size)-- finer mottling than boxwood.

Length (open):

Length (closed):

F-ratio:

Exit pupil:

Object status:

Objective type: singlet

Optical style

Physical style

Functional style

Materials: leather, paper, vellum, pasteboard, glass, boxwood, wood, gold tooling

Drawtube data:

Drawtube notes:

Objective Data

Eyepieces

Notes: