02530nam 22004693 450 99650356760331620231110211634.03-11-101484-3(CKB)5690000000112010(MiAaPQ)EBC7177376(Au-PeEL)EBL7177376(NjHacI)995690000000112010(OCoLC)1369654911(EXLCZ)99569000000011201020230317d2022 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierHealing Grief A Commentary on Seneca's Consolatio Ad Marciam1st ed.Berlin/Boston :Walter de Gruyter GmbH,2022.©2023.1 online resource (376 pages)Cicero ;v.63-11-100742-1 Includes bibliographical references and index.Frontmatter -- Acknowledgements -- Contents -- Introduction -- Commentary -- Abbreviations -- Bibliography -- Index Rerum -- Index Nominum -- Index Locorum.Both our view of Seneca's philosophical thought and our approach to the ancient consolatory genre have radically changed since the latest commentary on the Consolatio ad Marciam was written in 1981. The aim of this work is to offer a new book-length commentary on the earliest of Seneca's extant writings, along with a revision of the Latin text and a reassessment of Seneca's intellectual program, strategies, and context. A crucial document to penetrate Seneca's discourse on the self in its embryonic stages, the Ad Marciam is here taken seriously as an engaging attempt to direct the persuasive power of literary models and rhetorical devices toward the fundamentally moral project of healing Marcia's grief and correcting her cognitive distortions. Through close reading of the Latin text, this commentary shows that Seneca invariably adapts different traditions and voices - from Greek consolations to Plato's dialogues, from the Roman discourse of gender and exemplarity to epic poetry - to a Stoic framework, so as to give his reader a lucid understanding of the limits of the self and the ineluctability of natural laws.Cicero GriefGrief.155.937Tutrone Fabio613186MiAaPQMiAaPQMiAaPQBOOK996503567603316Healing Grief3059608UNISA05522nam 2200733Ia 450 991100650540332120200520144314.097866125409509781282540958128254095597800809215630080921566(CKB)2560000000004169(EBL)534966(OCoLC)608475690(SSID)ssj0000332019(PQKBManifestationID)12082717(PQKBTitleCode)TC0000332019(PQKBWorkID)10331739(PQKB)10335989(MiAaPQ)EBC534966(PPN)170600092(OCoLC)908649721(OCoLC)ocn908649721(FR-PaCSA)88812127(CaSebORM)9780123743015(FRCYB88812127)88812127(EXLCZ)99256000000000416920090903d2010 uy 0engur|n|---|||||txtccrLens design fundamentals /Rudolf Kingslake, R. Barry Johnson2nd ed.Oxford Academic Press20101 online resource (570 p.)Description based upon print version of record.9780123743015 012374301X Includes bibliographical references and index.Front Cover; Lens Design Fundamentals; Copyright Page; Dedication; Contents; Preface to the Second Edition; Preface to the First Edition; A Special Tribute to Rudolf Kingslake; Chapter 1: The Work of the Lens Designer; 1.1. Relations Between Designer and Factory; 1.1.1 Spherical versus Aspheric Surfaces; 1.1.2 Establishment of Thicknesses; 1.1.3 Antireflection Coatings; 1.1.4 Cementing; 1.1.5 Establishing Tolerances; 1.1.6 Design Tradeoffs; 1.2. The Design Procedure; 1.2.1 Sources of a Likely Starting System; 1.2.2 Lens Evaluation; 1.2.3 Lens Appraisal; 1.2.4 System Changes1.3. Optical Materials1.3.1 Optical Glass; 1.3.2 Infrared Materials; 1.3.3 Ultraviolet Materials; 1.3.4 Optical Plastics; 1.4. Interpolation of Refractive Indices; 1.4.1 Interpolation of Dispersion Values; 1.4.2 Temperature Coefficient of Refractive Index; 1.5. Lens Types to be Considered; Chapter 2: Meridional Ray Tracing; 2.1. Introduction; 2.1.1 Object and Image; 2.1.2 The Law of Refraction; 2.1.3 The Meridional Plane; 2.1.4 Types of Rays; 2.1.5 Notation and Sign Conventions; 2.2. Graphical Ray Tracing; 2.3. Trigonometrical Ray Tracing at a Spherical Surface; 2.3.1 Program for a Computer2.4. Some Useful Relations2.4.1 The Spherometer Formula; 2.4.2 Some Useful Formulas; 2.4.3 The Intersection Height of Two Spheres; 2.4.4 The Volume of a Lens; 2.4.5 Solution for Last Radius to Give a Stated uprime; 2.5. Cemented Doublet Objective; 2.6. Ray Tracing at a Tilted Surface; 2.6.1 The Ray Tracing Equations; 2.6.2 Example of Ray Tracing through a Tilted Surface; 2.7. Ray Tracing at an Aspheric Surface; Chapter 3: Paraxial Rays and First-Order Optics; 3.1. Tracing a Paraxial Ray; 3.1.1 The Standard Paraxial Ray Trace; 3.1.2 The (y - nu) Method; 3.1.3 Inverse Procedure3.1.4 Angle Solve and Height Solve Methods3.1.5 The (l, lprime) Method; 3.1.6 Paraxial Ray with All Angles; 3.1.7 A Paraxial Ray at an Aspheric Surface; 3.1.8 Graphical Tracing of Paraxial Raysat Finite Heights and Angles; 3.1.9 Matrix Approach to Paraxial Rays; 3.2. Magnification and the Lagrange Theorem; 3.2.1 Transverse Magnification; 3.2.2 Longitudinal Magnification; 3.3. The Gaussian Optics of a Lens System; 3.3.1 The Relation between the Principal Planes; 3.3.2 The Relation between the Two Focal Lengths; 3.3.3 Lens Power; 3.3.4 Calculation of Focal Length3.3.5 Conjugate Distance Relationships3.3.6 Nodal Points; 3.3.7 Optical Center of Lens; 3.3.8 The Scheimpflug Condition; 3.4. First-Order Layout of an Optical System; 3.4.1 A Single Thick Lens; 3.4.2 A Single Thin Lens; 3.4.3 A Monocentric Lens; 3.4.4 Image Shift Caused by a Parallel Plate; 3.4.5 Lens Bending; 3.4.6 A Series of Separated Thin Elements; 3.4.7 Insertion of Thicknesses; 3.4.8 Two-Lens Systems; 3.5. Thin-Lens Layout of Zoom Systems; 3.5.1 Mechanically Compensated Zoom Lenses; 3.5.2 A Three-Lens Zoom; 3.5.3 A Three-Lens Optically Compensated Zoom System3.5.4 A Four-Lens Optically Compensated Zoom SystemThoroughly revised and expanded to reflect the substantial changes in the field since its publication in 1978Strong emphasis on how to effectively use software design packages, indispensable to today's lens designerMany new lens design problems and examples - ranging from simple lenses to complex zoom lenses and mirror systems - give insight for both the newcomer and specialist in the field Rudolf Kingslake is regarded as the American father of lens design; his book, not revised since its publication in 1978, is viewed as a classic in the field. NaturallyLensesDesign and constructionOptical instrumentsDesign and constructionLensesDesign and construction.Optical instrumentsDesign and construction.681.42681.423Kingslake Rudolf14840Johnson R. Barry1823556MiAaPQMiAaPQMiAaPQBOOK9911006505403321Lens design fundamentals4390280UNINA