昨日萬里晴空，因天氣暫定了兩次的每月觀星實習順利舉行。因為臨近中秋是星河科研社全年最忙碌的時間，幾個活動甚至今天星期日同時在推行中，人員不足情況限制參與人數以保證活動質量。

現場有多套不同器材大家相互交流，除了協助收到第一批Seestar S50的會友開光順利拍攝多張天文照片外，又協助了會友用他購買的Nexstar 6SE觀看不同目標，示範以外置極軸鏡為AM5快速對極、進入圓頂天文台內用EdgeHD 14目視觀看土星光環及月球，及ASIAIR + ACL200拍攝深空的操作方法。

本帖的月球、M27啞鈴星雲、NGG7293螺旋星雲照片皆為昨晚Seestar所拍，另有會友用新開的Seestar拍的NGC6995面紗星雲  https://www.facebook.com/photo/?fbid=122133770090010005&set=gm.3648919272051072&idorvanity=1836992643243753

隨著更多Seestar用戶收鏡，10月起我們持續舉辦類似工作坊，另外亦會加入基本觀星技巧等元素，滿足新會友甚至親子學習需要，屆時會在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 

有興趣朋友可以留意本群組或whatsapp至星河科研社 98119630註明”subscribe”或’’訂閱”，便可以即時收到活動及器材資訊，每月約有一至兩個whatsapp訊息。

昨晚出動器材，

Celestron EdgeHD 14” 望遠鏡

Celestron C8望遠鏡

Celestron Nexstar 6SE望遠鏡

Hyperstar 8 V4攝影系統

Askar ACL200望遠鏡

Askar V望遠鏡

Sky-Watcher EQ8 R赤道儀

ZWO AM5赤道儀

ZWO ASI2600MC Duo相機

ZWO ASI533MC Pro相機

ZWO Seestar S50智能望遠鏡

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