香港天文論壇

Price reduced

Price reduced

Price reduced

Canon 60D (已改機，連义機及一粒原廠電)　—　HK$2,000
CDS Astro 60D 冷凍單反相機 (有盒，連义機及一粒原廠電)　—　HK$7,000
IDAS MFA Filter (D1 + V4 + VLC 連 filter mount)　—　HK$2,500
STC Astro Duo-Narrowband Filter　—　HK$1,800 (SOLD)

有意請PM或WhatsApp 94183901 聯絡

售：HK$800

直接由PrimaLuceLab購買，適合高橋FSQ-85或Sky 90等95mm筒身直徑鏡筒使用。有意請PM或WhatsApp 94183901 聯絡

產品link: https://www.primalucelab.com/astronomy/ ... rings.html

Takahashi Sky 90 w/ original adaptors (No. 12001，鏡身有小花，但玻璃無問題） Clamp shell tube holder 6x30 Finder + bracket CA35 Camera Angle Adjuster Wide T-Mount for EOS 全部巨眼買入，有單有證書 全套售：HK$13,000 有意請PM或WhatsApp 94183901 聯絡 https://www.facebook.com/groups/1645492919080659/permalink/2179993475630598/?sale_post_id...

Whole set from 巨眼： 全套售HK$10,000 FS-60CB OTA Takahashi Extender -CQ 1.7x Takahashi Reducer-C 0.72x (有盒) Takahashi Flattener for FS-60CB (有盒) Wide T-mount (FS-60C) for Canon EOS (有盒) 原裝Finder Scope & Bracket (未開封) Original Clamshell for FS-60CB Original coupling c/w the OTA PrimaLucelab 80mm Plus Supp...

早排都响Kickstarter都睇到有件類似產品，六十幾蚊美金就有主機連一個7吋顯示器，不過就遲左一步，個project funding period已經完左，而家要68蚊美金先有部主機


https://www.kickstarter.com/projects/13 ... everything

Calvin 兄，你應該就係當晚响的旁邊位師兄，好高興認識你。

睇你第二張相，星粒似乎唔係好實，唔知係咪對焦問題。

我去PTC咁多次，記憶所及每晚都會有警車入停車場巡邏，相信係規定巡邏路線。其實守得西貢D差人都會知道PTC係觀星熱點，除非有事發生，一般都唔會干涉，試過有一次，我仲教班差人睇星添。

網頁更下面 www.vixenhongkong.com 條 link 個地址錯左，指左去www.william-lt-ng.com
同埋點解 Vixen Hongkong 個網頁全部都係Celestron野

Have you checked the guiding rate on your ZEQ's hand control box? I used to have calibration error reported by PHD in the past when the guiding rate is too low. I use 70-80 for the guiding rate and it worked fine. However, the optimal guiding rate is different depending on your equipment setup.

所以我先至再減價，不過價錢都無咩所謂，只係唔想浪費左件器材啫

再推一推，個Smartguider已減價

推一推，而家仲有套LVI II Smartguider未賣