Artesky APO Telecentric 2× 2" Barlow lens (Artesky, SKU: BARLOW-TELE-2X) increases image scale in astronomical observation and imaging. Its multi-element apochromatically corrected design and anti-reflection coatings help preserve contrast when working at higher magnification.
Key features
• increases the effective telescope focal length • usable with an eyepiece or camera • brass compression ring • multilayer coatings and a blackened interior
Included items
• item: Artesky Barlow lens • 2" / 1.25" adapter
Technical specifications
• nominal focal-length multiplier: 2× • fitting: 2" • number of optical elements: 4 • correction: apochromatic • filter thread: 2" • design: telecentric
The lens extends the available magnification range and helps match image scale to detailed observation.
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