昨日万里晴空，因天气暂定了两次的每月观星实习顺利举行。因为临近中秋是星河科研社全年最忙碌的时间，几个活动甚至今天星期日同时在推行中，人员不足情况限制参与人数以保证活动质量。

现场有多套不同器材大家相互交流，除了协助收到第一批Seestar S50的会友开光顺利拍摄多张天文照片外，又协助了会友用他购买的Nexstar 6SE观看不同目标，示范以外置极轴镜为AM5快速对极、进入圆顶天文台内用EdgeHD 14目视观看土星光环及月球，及ASIAIR + ACL200拍摄深空的操作方法。

本帖的月球、M27哑铃星云、NGG7293螺旋星云照片皆为昨晚Seestar所拍，另有会友用新开的Seestar拍的NGC6995面纱星云  https://www.facebook.com/photo/?fbid=122133770090010005&set=gm.3648919272051072&idorvanity=1836992643243753

随着更多Seestar用户收镜，10月起我们持续举办类似工作坊，另外亦会加入基本观星技巧等元素，满足新会友甚至亲子学习需要，届时会在eshop上架  https://eshop.astro.hk/hk/catalogs/lists?sfor=default&sfna=%E8%A7%80%E6%98%9F%E5%AF%A6%E7%BF%92 

有兴趣朋友可以留意本群组或whatsapp至星河科研社 98119630註明”subscribe”或’’订阅”，便可以即时收到活动及器材资讯，每月约有一至两个whatsapp讯息。

昨晚出动器材，

Celestron EdgeHD 14” 望远镜

Celestron C8望远镜

Celestron Nexstar 6SE望远镜

Hyperstar 8 V4摄影系统

Askar ACL200望远镜

Askar V望远镜

Sky-Watcher EQ8 R赤道仪

ZWO AM5赤道仪

ZWO ASI2600MC Duo相机

ZWO ASI533MC Pro相机

ZWO Seestar S50智能望远镜

The weather yesterday was very cooperative. The monthly stargazing workshop, which had been postponed twice due to weather conditions, was successfully held. As it is the busiest time of the year for Galaxy Scientific Group, with several activities taking place simultaneously, including today being Sunday and close to the Mid-Autumn Festival, we limited number of participants to ensure the quality of the events.

At the venue, there were multiple sets of different equipment for everyone to exchange experiences and learn from each other. In addition to assisting members who received the first batch of Seestar S50 in capturing astronomical photos successfully, we also helped members use their purchased Nexstar 6SE to observe various targets. We demonstrated the quick polar alignment using an external polar axis mirror for the AM5, observed rings of Saturn and the Moon with the EdgeHD 14 visually inside the observatory dome, and explained the operation method of using ASIAIR + ACL200 for deep sky imaging.

The lunar photos, M27 Dumbbell Nebula, and NGG7293 Helix Nebula posted in this thread were all taken by Seestar last night. This is photos of NGC6995 Veil Nebula taken by a member using the newly opened Seestar. https://www.facebook.com/photo/?fbid=122133770090010005&set=gm.3648919272051072&idorvanity=1836992643243753 

As more Seestar users join, we will continue to hold similar workshops starting from October. We will also incorporate basic stargazing skills and other elements to meet the needs of new members and even parent-child learning. At that time, the information will be available on the eshop https://eshop.astro.hk/en/catalogs/lists?sfor=default&sfna=%E8%A7%80%E6%98%9F%E5%AF%A6%E7%BF%92. 

Interested friends can pay attention to this group or WhatsApp the Galaxy Scientific Group at 98119630 with the message "subscribe" to receive real-time updates on activities and equipment information. There will be approximately one to two WhatsApp messages per month.

The equipment used last night included:

Celestron EdgeHD 14" Telescope

Celestron C8 Telescope

Celestron Nexstar 6SE Telescope

Hyperstar 8 V4 Imaging System

Askar ACL200 Telescope

Askar V Telescope

Sky-Watcher EQ8 R Equatorial Mount

ZWO AM5 Equatorial Mount

ZWO ASI2600MC Duo Camera

ZWO ASI533MC Pro Camera

ZWO Seestar S50 Smart Telescope