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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
including a focal extender
notable topographic features
We use Hoya FCD100 optics that are very similar to Ohara FPL-53
75 thread to Quantum/Ion 3 hole pattern
IPod Touch or IPhone
Astrozap Baader 235mm-242mm Solar Filter Light Shroud_For 10" Dobs including a focal extenderAstrozap Solar Filter With AstroSolar the Sun appears in neutral white. Other films and some glass filters produce a blurry bluish or reddish Solar image, thereby cutting part of the spectrum. Especially with an orange sun, it is very hard to see faculae regions which are visible predominantly in the blue wing of the spectrum. Due to it's neutral color balance, AstroSolar enables the use of various color (or interference) filters which allows the
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