Due to COVID-19 shipping times may vary ×

+86 15038106914

 Address: HK,CN

Author

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

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

SV305M Pro Monochrome Camera review1

In this article, I introduce the basic information so you can have a rough grasp of this new SV305M Pro Mono camera, including the unboxing images, the upgrade aspects as well as other specific parameter shows. For more information, pls refer to the blog.  ...

Read more  SV305,  SV305M,  camera,  mono,  SV305M CAMERA,  astronomy camera

The SV406P and the SV46P comparison

In this article, I give a rough review of SV46P and SV406P so you can learn them better. I will introduce them in the following parameters: body quality, optical components, image quality as well as accessories. Enjoy yourself!  ...

Read more  spotting scope,  SV46P,  SV406P