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2 Inch Barlow with separat Barlow Element.
Four-lens 2" Premium-Teleextender with extension factor 2x
Four-lens 2" Premium-Teleextender with extension factor 3x
X2 2" SUPER-DELUXE ED BARLOW (WITH 1.25" ADAPTOR)
Die Powermate Barlow Serie bietet saubere Verlängerungsfaktoren bei gleichzeitiger Korrektur der optischen Fehler.
Use advantages of 2x Barlow lens with 2" accessories, including 1,25" adapter
High-quality 4-element apochromatic design for very good sharpness for observation and astrophotography