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Der Teleskophersteller William Optics bietet sehr hochwertige apochromatische und achromatische Refraktoren welche sehr gut für die visuelle Beobachtung und insbesondere für die Astrofotografie geeignet sind.
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William Optics
Fokusmaske Bahtinov 105-148mm
( 5 / 5 )
$ 83,-
versandfertig in 24
h
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William Optics
Fokusmaske Bahtinov 172-235mm
$ 188,-
versandfertig in 3-5
Wochen
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William Optics
Fokusmaske Bahtinov 75-110mm
$ 73,-
versandfertig in 3-5
Wochen
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William Optics
Fokusmaske Bahtinov 243-308mm
$ 167,-
versandfertig in 3-5
Wochen