Loft, Matt, 1725 c.+25
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Photo

photo - whole telescope
Basic Info

Maker: Loft, Matt

Year: 1725 c.+25

Year Range: -

Year Notes:

Manufacturing Location: England

Signature: Matt Loft

Signature Notes:

Inscriptions:

No stand present.

Collection: Coll. Willach

Accession #: 48

Sources:

Project investigation

Public Notes:

Brass rings or cells, sliders. Ivory with brass. Signed on glass. Loft's only known signed refractor. Galilean. Very small field of view. Nearly impossible to see anything.

Length (open):

Length (closed):

F-ratio:

Exit pupil:

Object status:

Optical Basics

Objective type: singlet

Optical style galilean

Physical style

Functional style

Materials: pasteboard, shagreen, glass, ivory, brass, horn

Optical/Lab Data

Drawtube data:

Drawtube notes:

Objective Data

Eyepieces

Notes: