我们一行40位师生七月将赴台湾天文游历，期间会带同望远镜及相机登上3300米海拔山上观星摄星，由于近年手机的夜摄功能大大提升，这次我会改用手机拍银河、星野及星流迹。前者要求曝光时间略长，所以用装在Star Adventurer Mini 摄星仪上跟踪曝光，避免星点拉线。附图是上次天文学习团时用小型数码机拍的单张曝光无迭加的银河，这次会拍得更好。这个也可以在日后的每月观星实习和各位会员试拍一下。

Our group of 40 teachers and students will visit Taiwan in July for an astronomy study tour. We will bring telescopes and cameras to observe and photograph stars at an altitude of 3,300 meters. In recent years, the night photography function of mobile phones has greatly improved, so this time I will use my phone to capture the Milky Way, starry skies, and star trails. For the former, a slightly longer exposure time is required, so I will mount the phone on a Star Adventurer Mini tracker to avoid trailing stars. The attached is a single exposure unstacked photo of the Milky Way taken with a small digital camera during our previous astronomy study tour, will get even better photos this time. This can also be tried out during the future monthly stargazing practice sessions with all the members.