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Cyclops Optics





Cyclops Optics received this stunning Hubble class Saturn from renowned planetary observer Chris Go early this morning. We’re eager to share this amazing image with all of you and see how QHY290M camera could achieve with his 14 inch SCT as this image promptly tells!

Encke Division is easily well defined which is approximately only 0.05" in size.

If you would like to know more about the QHY290M, please visit QHY290M | Cyclops Optics 


Congratulations to Remington for having captured this magnificent summer Milky Way under moderately light polluted sky in Saikung, Hong Kong. With the aids of STC Astro-MultiSpectra Clip Filter acquired from Cyclops Optics, he could greatly capture the details and vibrant yet natural colour of the Milky Way.

We hope to see more of these wonderful pictures in the near future from him. Clear skies!

The STC Astro-MultiSpectra Clip Filter is now available at Cyclops Optics website for Nikon full frame, Canon APS-C and full frame.

For more info, please visit STC Clip Filters | Cyclops Optics



21 March 2017

I would like to share with you the Hubble class Jupiter image captured by renowned planetary observer Christopher Go with affordable QHYCCD camera. 

“Special Thanks to Cyclops Optics for their help on technical and software settings. Excellent after sales service and very knowledgeable! The QHY5-III-290M camera is so low noise and more sensitive that I could reduce my capture time. I can finish my session in 15 minutes with superior images vs 45 minutes before! ”
— Chris Go.

If you would like to know more about the QHY5-III-290M, please visit

Photographic Details:
Telescope: C14
Seeing: 7-9/10
Transparency: 3-4/5
Location: Cebu, Philippines



16 February 2017

Andy captured this beautiful Great Orion Nebula (M42) with his GT81 APO refractor 20th Anniversary Limited Edition from Cyclops Optics under the well known light polluted sky in Hong Kong.

Andy is a passionate Hong Kong amateur astronomer and was used to be doing wide field astronomy imaging with camera lens, this is his first time using a telescope for deep sky imaging.

Want to see more of Cyclops Optics' users' photos? Like us on Facebook!



17 September 2016

Dear all lovely friends and customers,

I am very pleased to share with you the Penumbral Lunar Eclipse which I captured at 3.11am UT+8 on 17 Sept using the afocal imaging technique with high precision HyperSharp DE27 Adapter. It is a great honour that this photo is published today on NASA Astronomy Picture of the Day. I hope you all like it! 

Link to NASA APOD:

Equipment used:



23 August 2016

It's our great honour to host Christopher Go, the legendary planetary imager at Cyclops Optics office. We had some discussion on planetary imaging and the latest generation imaging cameras before he gave a lecture for Hong Kong Astronomical Society. Chris is very kind, friendly and willing to share his insights on planetary imaging which he has excelled for decades. He is now one of the selected ground support for NASA Juno mission to Jupiter.