Optical apparatus, display controlling method, and display controlling program

• Main Author: KAKIMOTO TAKESHI
• Format: Patent
• Language: Chinese; English
• Published: 26.10.2016
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

In an optical apparatus, when a magnification varying lens is located at a first zoom position, a display unit displays information indicative of an object distance acquired based on the electronic cam data, the first zoom position, and a position of a focusing device detected while the magnification varying lens is being located at the first zoom position. In a period for the position of the magnification varying lens to change from the first zoom position to a second zoom position, the display unit displays the information indicative of the object distance acquired based on the electronic cam data, a zoom position detected by the zoom position detector, and the position of the focusing device at the detected zoom position, which has been calculated based on the electronic cam data and the position of the focusing device corresponding to the first zoom position. 公开了光学装置和显示控制方法。在光学装置中，当变倍透镜位于第变焦位置时，显示单元显示如下信息，该信息指示基于电子凸轮数据、第变焦位置和当变倍透镜位于第变焦位置时检测到的聚焦设备的位置而获得的被摄体距离。在变倍透镜的位置从第变焦位置改变到第二变焦位置的时段中，显示单元显示如下信息，该信息指示基于电