rin sýcak çizimleriyle, kaplanmýþ,kaplanmamýþ veya karýþýk fiberlerin çizimleriyle.
             Üç çeþit olan fiber optik parçalarý; görüntü kalitesini, çeþitli optik sistemlerdeki alan açýsý ve fotografik hýzlarý geliþtirmek için düþünülmüþtür. Bu fiber optik elemanlarý; alan düzleþtirici, konik yoðunlaþtýrýcý ve sapma düzenleyici þekillerindedir ve ayrý veya "Focon" adý verilen ünite için birleþmiþ olarak kullanýlabilirler.
             Figure 2.1 Photograph of the earliest bundle of uncoated aligned fibers Page 7
             Figure 3.1 Core of a step index fiber Page 8
             Figure 3.2 Schematic diagram of a typical fiber drawing Page 9
             Figure 3.3 Preform manufacturing apparatus used in Silica-Quartz Page 11
             Figure 3.4 Comparison of static,dynamic and spitial filtering imagery Page 12
             Figure 4.1 Field flattener system of photography Page 13
             Figure 4.2 Showing the image transmission through a conical fiber bundle Page 14
             Figure 4.3 Fiber optics distortion correctors Page 14
             Figure 4.4 Limiting resolution of Focon system Page 15
             Figure 5.1 Single lens reflex camera Page 16
             3.3 WHAT IS ENDOSCOPIC PHOTOGRAPHY?
             5. ENDOSCOPIC PHOTOGRAPHY TECHNIQUES
             5.1 COLOUR PHOTOGRAPHY WITH FIBRE-OPTIC ENDOSCOPES
             5.3 CLOSED CIRCUIT COLOUR TELEVISION ENDOSCOPY
             5.4 GASTRO-CAMERA EXAMINATION
             The technology of fiber drawing for nonoptical applications is old and fairly standard. Very-small-diameter glass and quartz fibers were made as early as by Faraday. In the early stages of the production of glass fibers on an industrial scale, the main application of the fibers was envisaged in the textile industry. More recently, they have been used for insulation against sound, heat and electricity. Presently, very fine fibers are being made of materials such as glass, quartz, nylon,...