Celestron EclipSmart Safe Solar Eclipse Telescope Filter ISO 12312-2 Works with 127 and 130 Telescopes Sunspots
Celestron EclipSmart ISO 12312-2 solar filter built to fit 127 and 130 telescopes for sunspots and eclipses.
Price range: See on Amazon
What we liked
- + Sized for 127 and 130 telescopes, giving a secure full-aperture fit
- + ISO 12312-2 certified material for safe white light solar viewing
- + Great for eclipses and tracking sunspots over several days
Trade-offs
- - Limited to specific telescope sizes, so other scopes need a different filter
- - Needs a secure fit and a damage check every time before pointing at the Sun
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