Eukleidou Optika kai katoptrika
Subtitle: Euclidis Optica & catoptrica, nunquam antehac Graece dieta : eadem Latine reddita
By: per Ioannem Penam Regium Mathmaticum. His praeposita est eiusdem Ioannis Penae de vsu Optices praefatio
Contributors: Pena, Jean, 1528-1558; Wechel, Andreas, -1581, printer; Serrurier, V. Cl. Jos., former owner; Smyth, Herbert Weir, 1857-1937, former owner; Bellaigue de Bughas, P. C. A., former owner
Publisher: Apud Andream Welchelum, sub Pegaso, in vico Bellouaco
Published: 1557
Place of publication: Parisijs
Language: grc
Number of pages: 64
Subjects: Geometrical optics; Early works to 1800; Optics
Other titles: Optika kai katoptrika; Euclidis Optica & catoptrica; Optica & catoptrica; Optica et catoptrica
Work titles: Optics
Notes: In 2 pts. Original Greek text in the first part with Pena's preface. Part 2 is his translation into Latin.

Part 2 has separate t.p., pagination, and signatures. Title-page of pt. 2 reads: Euclidis Optica & catoptrica è Grèco versa per Ioannem Penam Regium Mathematicum ... Parijs, Ex officina Andreae Wecheli, 1557.

Editio princeps of the Greek text of both works and the first Latin translation of the Optica and possibly the Catoptrica as well.

Signatures: [in Greek characters] 2a⁴ 2b⁶ A-Z⁴; [in Roman characters] ²A² B-I⁴.

Page 33, 4th group, misnumbered 34; p. 48, 4th group, misnumbered 46; p. 50, 4th group, misnumbered 48.

Each t.p. has (different) woodcut printer's device.

Woodcut head- and tail-pieces, initials.

Errata: p. [19], 1st group, p. [2], 3rd group.