Ramsden, Jesse, 1776
Technoseum: Landesmuseum fur Technik und Arbeit in Mannheim, Mannheim, Germany
EVZ:1983.0046-002

Ramsden, Jesse, 1776
Technoseum: Landesmuseum fur Technik und Arbeit in Mannheim, Mannheim, Germany
EVZ:1983.0046-003

Dollond, Peter, 1769
Technoseum: Landesmuseum fur Technik und Arbeit in Mannheim, Mannheim, Germany
EVZ:1983.0046-005

Dollond, 1789
Prince of Wales Northern Heritage Centre, Yellowknife, Canada
971.024.001

[unknown maker], 1800 c.
Moose Jaw Museum & Art Gallery, Moose Jaw, Canada
9.50.32.1

de Hooghe, Romeyn, 1702
De Itaaliansche Waarzegger, Amsterdam, The Netherlands

Doppelmaier, Joh. Gabriel
Herrmann and Hoffmann, Die Geschichte der Astronomie in Berlin, Berlin, Germany

[unknown maker], 1751
Condamine, Charles-Marie de La. Journal du voyage... a l'Equateur, servant d'introduction historique a la mesure des trois premiers degres du méridien..., Paris, France

[unknown maker], 1765
Nollet, Jean Antoine, Lecons de physique experimentale, Paris, France

[unknown maker], 1867
Motley, J. L., History of the United Netherlands

Velasquez, Diego
Motley, J. L., History of the United Netherlands

[unknown maker]
Kedleston Hall, Derby, United Kingdom
National Trust Inventory Number 109115

[unknown maker], 1783
Horrebow, Christian, Elementa astronomiae sphaericae in usum praelectionum conscripta

[unknown maker], 1732
Fuller, Samuel, Practical Astronomy, in the Description and Use of Both Globes, Orrery and Telescopes, Dublin, Ireland

[unknown maker]
Verbiest, Ferdinand, Yixiang zhi (On Astronomical Instruments)

[unknown maker], 1735
Gregory, David, Elements of Catoptrics and Dioptrics, London, United Kingdom

[unknown maker], 1735
Gregory, David, Elements of Catoptrics and Dioptrics, London, United Kingdom

[unknown maker], 1738
Voltaire, Elemens de la philosophie de Neuton, Amsterdam, The Netherlands

[unknown maker], 1740
Martin, Benjamin, A New and Compendious System of Optics, London, United Kingdom

[unknown maker], 1633
Malapert, Charles, Austriaca sidera heliocyclia

[unknown maker], 1677
d'Orleans, Pere Cherubin. La Vision Parfaite volume 1, Paris, France

1677
d'Orleans, Pere Cherubin. La Vision Parfaite volume 1, Paris, France

[unknown maker], 1677
d'Orleans, Pere Cherubin. La Vision Parfaite volume 1, Paris, France

[unknown maker], 1677
d'Orleans, Pere Cherubin. La Vision Parfaite volume 1, Paris, France

[unknown maker], 1677
d'Orleans, Pere Cherubin. La Vision Parfaite volume 1, Paris, France

Hainzelman, I., 1677
d'Orleans, Pere Cherubin. La Vision Parfaite volume 2, Paris, France

Chorez, 1625
Chorez, D. untitled manuscript, Italy

[unknown maker], 1685
Zahn, Johann, Oculus artificialis teledioptricum sive telescopium, Germany, Nuremburg

Hevelius
King, Henry C., The History of the Telescope

[unknown maker], 1677
d'Orleans, Pere Cherubin. La Vision Parfaite volume 1, Paris, France

[unknown maker], 1726
Gregory, David, Physical & Geometric Elements of Astronomy, Geneva, Switzerland

[unknown maker], 1733
Helfenzrieder, Johann, Tubus astronomicus amplissimi campe

[unknown maker], 1775
Spengler, Joseph, Optick, catoptrick und dioptrick . . . , Augsberg, Germany

[unknown maker], c. 1771
Boscovich, Ruggero. Memorie sulli cannocchiali diottrici, Milan, Italy

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

[unknown maker], 1683
De Hautefeuille, M. Invention nouvelle pour se servir facilement des plus longues Lunetes d’aproche: et quelques autres moyens de les perfectionner, Paris, France

[unknown maker], 1693
Sturm, Johann Christophorus, Mathesis compendiaria, Altdorf, Switzerland

Hurt, Joseph
Optisches Museum, Jena, Germany
0 / Hurt 14

Dollond, 1800
Optisches Museum, Jena, Germany

Utzschneider and Fraunhofer, 1815
Optisches Museum, Jena, Germany

Rudolph , 1725 c.+25
Optisches Museum, Jena, Germany
0 / Rudolph 09

Unknown, 1675 c.+25
Optisches Museum, Jena, Germany
03/0118

Unknown, 1725 c.
Optisches Museum, Jena, Germany
03/0078

Zeiss, Carl (replica), 1932
Optisches Museum, Jena, Germany

Unknown, 1675 c.
Optisches Museum, Jena, Germany
03/0077

Unknown, 1660 c.
Optisches Museum, Jena, Germany
03/0104

Semitecolo, 1725 c. +25
Optisches Museum, Jena, Germany

Olivo, 1725 c. +25
Optisches Museum, Jena, Germany

Deregni, Angelo, 1750 c.+50
Optisches Museum, Jena, Germany

Semitecolo, Leonardo, 1725 c. +25
Optisches Museum, Jena, Germany

Dollond & Son, 1750 c.
Optisches Museum, Jena, Germany

Dollond, 1780 c.
Optisches Museum, Jena, Germany

Ramsden, Jesse
Optisches Museum, Jena, Germany

Ramsden, Jesse
Optisches Museum, Jena, Germany

[unknown maker], 1700 c.
Optisches Museum, Jena, Germany

Unknown, 1770 c.
Optisches Museum, Jena, Germany

Unknown, 1775 c.25
Optisches Museum, Jena, Germany

Unknown, 1740 c.
Optisches Museum, Jena, Germany

Unknown, 1750 c.
Optisches Museum, Jena, Germany

Unknown, 1740 c.
Optisches Museum, Jena, Germany

Short, James, 1735
Optisches Museum, Jena, Germany

Sterrop, 1720 c.
Optisches Museum, Jena, Germany

Short, James
Optisches Museum, Jena, Germany

Short, James, 1745 c.
Optisches Museum, Jena, Germany

Father Anian, 1712 c.
Optisches Museum, Jena, Germany

Father Anian, 1701
Optisches Museum, Jena, Germany

Adams, G., 1760 c.
Optisches Museum, Jena, Germany

Unknown, 1700 c.
Optisches Museum, Jena, Germany

Unknown, 1780 c.
Optisches Museum, Jena, Germany

Bourgeois, Jacques, 1680 c.
Coll. Willach, Taegerwilen, Switzerland
RW 022 [2622] [] [2023]

[Le Pere, George]
Coll. Willach, Taegerwilen, Switzerland
RW 133 [26133] [2013 05] [2023]

Wiesel
Coll. Willach, Taegerwilen, Switzerland
RW 185 [26185 / 16185] [] [2023]

Unknown, 1725 at earliest
Coll. Willach, Taegerwilen, Switzerland
RW 048 [1748] [2013 20] [2023]

[unknown maker], 1528
Galen, De morbis & symptomatis libri sex

[unknown maker]
Saint-Bonnet, Jean de, Cursus philosophici Tomus secundus, Lyon, France

[unknown maker], 1716
Wolff, Christian, Freiherr von, Mathematisches Lexicon, Leipzig, Germany

[unknown maker], 1713
Chauvin, Etienne. Lexicon philosophicum . . .

Cossinus, L. (engraver) Cherubin (designer), 1671
d'Orleans, Pere Cherubin. La Dioptrique oculaire, Paris, France

Anian, 1691
Coll. Willach, Taegerwilen, Switzerland
RW 182 [16182] [2008 02] [2023]]

[unknown maker], 1673
Hevelius, Johannes. Machina coelestis pars prior, Danzig, Poland

Stech, Andreas / Saal, Isaac, 1673
Hevelius, Johannes. Machina coelestis pars prior, Danzig, Poland

Fransone, Gaspare, 1618
Fransone, Gaspare. Argumentum Academici Clypei, Genoa, Italy

Unknown, 1775 c.+25
Louwman Collection of Historic Telescopes, Wassenaar, The Netherlands
LC 52

Blethyn, Theodorus, 1675 c.
Optisches Museum, Jena, Germany
03/0180 1014

Unknown, 1665 c.
Optisches Museum, Jena, Germany
03/0181

Unknown, 1675 c.25
Optisches Museum, Jena, Germany
0 / German 11

Baillou, Francus du, 1759
Optisches Museum, Jena, Germany
03/0177

Baillou, Francus du, 1760 c.
Optisches Museum, Jena, Germany
03/0178

[unknown maker]
Museum Lüneburg, Lüneburg, Germany
1050 Elfeld

Unknown, 1675 c.
Museum Lüneburg, Lüneburg, Germany
R. 1053

Unknown, 1640 c.10
Museum Lüneburg, Lüneburg, Germany
R. 1052 Ritter

Moschino, Giusepee, 1650 c.
National Maritime Museum, Greenwich (London), England
NAV1493

Unknown, 1660
National Maritime Museum, Greenwich (London), England
NAV1548

Unknown, 1660 c.
National Maritime Museum, Greenwich (London), England
NAV1553

Sansedonius, Franc, 1730
National Maritime Museum, Greenwich (London), England
NAV1551

Dollond, 1770 c.
National Maritime Museum, Greenwich (London), England
AST0922

Unknown, 1730 c.
National Maritime Museum, Greenwich (London), England
NAV1510

Dollond, 1770 c.
National Maritime Museum, Greenwich (London), England
AST0927

Dollond, 1775 c.25
National Maritime Museum, Greenwich (London), England
AST0933

Unknown, 1760 c.
National Maritime Museum, Greenwich (London), England
NAV1519