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We have compiled some customer feedback about the SV220, there is always a reason why they love it. If you are also interested in it, you can check out their opinions first.  ...

The SV305C camera is best used with a refractor or reflector telescope mounted on an equatorial mount that can accurately track the motion of the sky. The SV305C has ROI and BIN functions. Any resolution can be set.  ...

Consider our suggested sets to make your choice get easier!  ...

The ADC Atmospheric Dispersion Corrector is a prism that can correct atmospheric dispersion by incorporating two rotating wedge prisms. Atmospheric dispersion is a phenomenon in which the image of a low-altitude planet becomes blurred due to the influence of the atmosphere. You can rotate the wedge prism of the ADC prism to adjust it to the proper angle and correct for color bleeding. Today I will introduce to you how to use the SV199 1.25”ADC Atmospheric Dispersion Corrector.  ...

SV305C color planetary camera is an upgraded version of the camera, which improves the photography efficiency and makes the color more balanced. It is a very good planetary camera.  ...

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SV550 is meeting you offline! Let's see it in Cherry Springs in a week!  ...

Thank you again for your participation and support. This is a difficult work for us. We believe that all of you are the right person, but the places are limited. Hope we will still have the opportunity to cooperate in the future!  ...

Extra long 300mm dovetail give you enough space to creatively mix and match your equipment mounting. Matching accessories will be released simultaneously.  ...

This large-aperture telescope is an upgrade based on the SV550 80mm. If you put the two together, you will be very surprised!  ...