tag:blogger.com,1999:blog-6450134017286899394.post7169070566471543161..comments2023-10-25T07:57:37.004-07:00Comments on Viewing With Solar Telescopes: Something for July Unknownnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-6450134017286899394.post-75485604153403621992021-04-26T18:33:22.406-07:002021-04-26T18:33:22.406-07:00RGB color filter<a href="https://www.nano-optic.com/blog/the-rgb-color-benefits-disadvantages-and-application/" rel="nofollow">RGB color filter</a><br />amanda josephhttps://www.blogger.com/profile/07513850076484832480noreply@blogger.comtag:blogger.com,1999:blog-6450134017286899394.post-27301490532060502642017-07-06T17:43:55.884-07:002017-07-06T17:43:55.884-07:00Very nice Mike. :-)Very nice Mike. :-)Bill Griffithhttps://www.blogger.com/profile/17194916558811622150noreply@blogger.com