Celestron RASA 36 and EdgeHD 14"
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2022-11-07
两台等了一年多才交付的Celestron名镜，今日终于抵港，很快便会投入运作。
Celestron RASA 36 是口径355mm f/2.2，焦距790mm的摄星镜，成像圈达60mm。
Celestron EdgeHD 14 是口径355mm f/11，焦距3910mm的目视及摄影镜，可以用原生f/11、减焦镜后的f/7或配合Hyperstar后的f/2拍摄 https://eshop.astro.hk/hk/catalogs/lists?sfor=default&sfna=Hyperstar。今天收到后特别以专用器材以1000倍检测，确定光学修正度一如理想。
星河科研社为Celestron香港总代理 https://eshop.astro.hk/hk/catalogs/lists?sft=328041ea-ed18-4010-bc1f-d47e8d89f987&sfor=default
The two Celestron telescopes which have been waiting for more than a year are finally delivered today and will be put into operation soon.
The Celestron RASA 36 is a 355mm f/2.2 astrophotograph with a 790mm focal length and a 60mm image circle.
The Celestron EdgeHD 14 is a 355mm f/11 visual and photographic telescopes with a focal length of 3910mm. It can be used to shoot at native f/11, f/7 with a reducer, or f/2 with Hyperstar https://eshop.astro.hk/hk/catalogs/lists?sfor=default&sfna=Hyperstar . After I received it today, I specially tested it at 1000x magnifications with special equipment to confirm that the optical correction is as ideal.
Galaxy Scientific Group is the sole dealer of Celestron in Hong Kong https://eshop.astro.hk/hk/catalogs/lists?sft=328041ea-ed18-4010-bc1f-d47e8d89f987&sfor=default
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