| 摘要 |
PURPOSE:To provide a photometry system capable of performing photometry without necessitating a window opening for photometry, having high degree of freedom in respect of a design of a camera body and suppressing the occurrence of parallax between an image pickup plane and a photometric area. CONSTITUTION:The device is provided with an objective lens for photographing 3 installed separate from an objective lens for finder, 21 brightness diaphragm 4 installed on a side nearer to an image than the incident plane of the objective lens for photographing 3, a measuring light guiding means 9 installed on a side nearer to the object than the brightness diaphragm 4 and a light receiving means 10 for receiving the light transmitted through the objective lens for photographing 3 and not transmitted through the brightness diaphragm 4 with the measuring light guiding means 9. |
