Differences
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| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
| public:organisation:photo:materiel [2019/08/01 22:57] – rom1 | public:organisation:photo:materiel [2019/08/01 23:37] – rom1 | ||
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| Line 65: | Line 65: | ||
| status: Discontinued\\ | status: Discontinued\\ | ||
| year: 2001 | year: 2001 | ||
| + | |||
| + | fov= | ||
| ==== ==== | ==== ==== | ||
| + | |||
| + | ==== Field of view ==== | ||
| + | |||
| + | FOV = 2 * Atan( Diag / (2 * focale) ) | ||
| + | |||
| + | Pour le alpha 58 , le capteur fait 23,2 x 15,4 mm (format APS-C) | ||
| + | |||
| + | soit une Diag de 27,85 (crop: //1.55x)// | ||
| + | |||
| + | |Focal|10|18|35|40|50|55|70|75|210|300| | ||
| + | |FOV|1, | ||
