[unknown maker], 1668 c.
Eschinardi, Francesco. Centuriae opticae, Rome, Italy

Unknown
Tullie House Museum & Art Gallery Trust, Carlisle, England
1974 21.2

Unknown
Tullie House Museum & Art Gallery Trust, Carlisle, England
1976 36.1

Strachan, J.
Tullie House Museum & Art Gallery Trust, Carlisle, England
1976 36.2

Unknown
Tullie House Museum & Art Gallery Trust, Carlisle, England
1975 177.4

Unknown
Wisbech & Fenland Museum, Wisbech, England
1880.15

[unknown maker], 1723
Willink, D., Amsterdamsche buitensingel, Amsterdam, The Netherlands

Goeree, Jan, 1699
Hartsoeker, Nicolaas. Proeve der Deurzicht Kunde, Amsterdam, The Netherlands

Villamena, F.
Galilei, Galileo, Opere, Bologna, Italy

Tinassi, Nicolo Angelo[?], 1656
Galilei, Galileo, Treatise on the Sphere, Rome, Italy

Khachatur dpir, 1795
Wellcome Images, London, United Kingdom
Or (Armenian) 7

The Oxford Magazine, 1771
Wellcome Images, London, United Kingdom
31709i

Sustermans, Justus
Wellcome Images, London, United Kingdom
45630i

[unknown maker]
Wellcome Images, London, United Kingdom
25917i

Bosse, Abraham, 1650 c.
Wellcome Images, London, United Kingdom
26944i

Dixon, John
Wellcome Images, London, United Kingdom
16317i

[unknown maker]
Wellcome Images, London, United Kingdom
46253i

[unknown maker]
Wellcome Images, London, United Kingdom
46322i

Wale, Samuel & Charles Grignion, 1750 c.
Wellcome Images, London, United Kingdom
46334i

Hogarth, William, 1750 c.
Wellcome Images, London, United Kingdom
46336i

Jan Kip and G. Freman
Wellcome Images, London, United Kingdom
46392i

[unknown maker]
Wellcome Images, London, United Kingdom
ICV No 41301

[unknown maker]
Wellcome Images, London, United Kingdom
ICV No 41384

[unknown maker]
Wellcome Images, London, United Kingdom
ICV No 48576

Lunatic, Nicholas
Wellcome Images, London, United Kingdom
ICV No 50851

Martin, Benjamin, 1759
Martin, Benjamin, Gentleman and Lady's Philosophy, London, United Kingdom

[unknown maker], 1763
Martin, Benjamin, Gentleman and Lady's Philosophy, London, United Kingdom

Unknown, 1675 c.
Longleat House, Wiltshire, England
1023

Semitecolo, Leonardo, 1750 c. +50
Narodni Technicke Muzeum, Prague, Czech Republic
5.732

Pyefinch, Henry, 1775c + 25
Narodni Technicke Muzeum, Prague, Czech Republic
14.126

Semitecolo, Leonardo, 1750 c. +50
Narodni Technicke Muzeum, Prague, Czech Republic
14.525

Semitecolo, Leonardo, 1750 c. +50
Narodni Technicke Muzeum, Prague, Czech Republic
24.864

Olivo, 1750 c. +50
Narodni Technicke Muzeum, Prague, Czech Republic
49.662

Czadecky, Ferdinand, 1700 c.
Narodni Technicke Muzeum, Prague, Czech Republic
10 Komarov Museum

Unknown, 1628 c.
Kunstgewerbemuseum / Staatliche Kunstsammlungen Dresden, Dresden - Pillnitz, Germany
47717

Stolle, Heinrich, 1626
British Museum, London, England
1890,0209.2

Unknown
British Museum, London, England

[unknown maker]
British Museum, London, England

Watkins
Dumfries Museum & Camera Obscura, Dumfries, Scotland
DUMFM:1966.24

Hughes, H
Dumfries Museum & Camera Obscura, Dumfries, Scotland
DUMFM:0213.21

Unknown
Dumfries Museum & Camera Obscura, Dumfries, Scotland
DUMFM:1990.27.11

Bateman & Branches
Dumfries Museum & Camera Obscura, Dumfries, Scotland
DUMFM:0213.19

Unknown
Dumfries Museum & Camera Obscura, Dumfries, Scotland
DUMFM:0213.20

Unknown, 1650 c.
Museum of the University of St Andrews, St Andrews, Scotland
PH210

Passemant, Claude Simeon
Stewart Museum, Montreal, Canada
1977.67

[unknown maker]
Stewart Museum, Montreal, Canada
1979.51.14

[unknown maker], 1750 c.
Stewart Museum, Montreal, Canada
1993.26abc

[unknown maker], 1700 c.+50
Stewart Museum, Montreal, Canada
1998.10

[unknown maker], 1725 c.
Stewart Museum, Montreal, Canada
1998.16

Cuff, John, 1740 c.
Scotney Castle, Kent, United Kingdom
Nat Trust Inv No 791633