tailieunhanh - Studio Photography Essential Skills, 4th Edition P11

Studio Photography Essential Skills, 4th Edition P11. The book gradually introduces the reader to increasingly sophisticated arrangements, with each chapter adding a new layer of technical is a very useful and practical book. | ã Je-ph Ko eiA tiaL sfetiLs A knowledge and understanding of light sensitive surfaces available to the studio . . An understanding of these materials and devices their advantages limitations processing and output. T . . . To research several various studio photographs and the image capture techniques used the result. Toproducephotogeaphicimagesusiagtechnique sbservationand seleatien demonstrating a practical understanding of light sensitive surfaces. kJ kJ Studio Photography Essential Skills Introduction There is a wide range of image capture mediums available. These range from an increasing choice of digitalimagesensorsto a decreasing choice of color and black and white films. Choosing the appropriate medium is an essential skill for every photographer. Capture mediums Lightscnsitivcsurfaccs ctinbcdividedinto fourmaintypes rs. .i Digital image sensors Color positive transparency or slide film Color negatiw B leek and whitenu five IS o Film hasanldO tldternational Standards Organisation or ASA American Standards Association rating. Digit imagasensors degree of sensitivity to light can be altered by changing the ISO in the cameras menu. This rating is a measure of its effective speed susceptibility to light and contrast . Tungstencne dayfgha Tungsten film StOOK lias limited tlm 55OOK is Ltm athiesee c street to na loaiasct wiica used with he appropriate 1 iyht touraa. Cermet aoior for digital images is achieved by choosing auto white balance or matching the light source to die gorresprnding white balrnce in the cameras menu or saving as Raw and correcting in post ttitl avaStabin toshaphoto grapherrslimad dsiechaiet le LeoomiLm more tndmarelimareeastha atrfitmpeoructsheooaLs er. Tungaton ISO FORMAT PROCESS 64 small medium large E-6 run small medium E-6 Daylight ISO FOimPAT PROCESS 100 small medium large E-6 o small E-6 400 small medium E-6 .