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The difference between SV198 and SV106

For astronomic lovers, it is difficult to locate objects in such a vast starry sky without any accessories. Therefore guide scope will exert an amazing effect on your observation. Today, I am going to place more importance on the difference between sv198 and sv106.  ...

Read more  Guide scope,  SV198,  SV106,  Astronomy accessories,  W9155A,  F9177A

Why can’t I focus in with SV205/SV305M and my Newtonian telescope?

In this article, I introduce some focus problems you may meet in the astronomy observation and give the test process to try to help solve it.......  ...

Read more  SV205,  SV305,  focus

The SV406P (16-48) spotting scope review-dim environment

In this article, I won't say too much about the parameters you can search on our website, instead, I took videos and images so you can have a clear picture of this new SV406P spotting scope and decide whether it should be on your wish list.  ...

Read more  SV406P,  spotting scope,  review,  dim

Finally we have our first Industrial grade Stereo Microscope-SM402

In this blog, I will give a brief introduction of SM402’s advantages, weak points as well as the matters needing attention.  ...

Read more  SM402,  stereo,  microscope

More you want to know about the New SV198 guidescope

The SV198 is actually a new series guide scope compares SV106 series. The versatile usage includes OTA, load the diagonal or the CCD camera without extra adapters. No more worry about the focal length. For more clear data, click to learn more...  ...

Read more  SV198,  GUIDE SCOPE,  guidescope,  guide scope,  guider,  guiding,  50mm