Flat Panel Size Tool
When astrophotographers consider purchasing a flat panel, one of the most common questions is: what size should I choose for my telescope?
In general, the panel’s illuminated diameter should be around or larger than the diameter of the telescope’s dew shield.
To make this decision easier, WandererAstro has measured and compiled data for a wide range of telescopes, recommending the most suitable flat panel sizes for each model. We’ve created an online tool: simply select your telescope’s brand and model, and the tool will suggest the best flat panel size for your setup.
Please click on the link below to use the online tool：
Please note that some of the data was collected from public sources. Since not all manufacturers publish dew shield specifications, a portion of the information may not be completely accurate. This tool is intended as a helpful reference rather than a definitive guide.
If you need more telescope data, please contact us!