2" 3X Apo Barlow Lens w/1.25" Adapter - Multi-Coated 4-Element Optics

Skyoptikst 2" 3X Apochromatic Barlow Lens - Professional-Grade Telescope AccessoryKey Features:True Apochromatic Correction4-element lens design in 2 groups Multi-layer broadband anti-reflection coatingsVirtually eliminates false color and aberrationsDual-Size Compatibility2-inch threaded barrel with included 1.25" adapter Rotatable design for optimal eyepiece positioningMaintains excellent edge-to-edge sharpness3X High-Quality MagnificationPerfect for planetary and lunar observation Works with all refractor, reflector, and catadioptric telescopesIdeal for both visual observation and astrophotographyTechnical Specifications:Magnification: 3X Optical Design: 4 elements in 2 groupsBarrel Size: 2" (with 1.25" adapter)Coatings: Multi-layer broadbandConstruction: Anodized aluminumWeight: 1060GDimensions: 190X150X90MMPackage Includes:2" 3X Apochromatic Barlow Lens2" to 1.25" adapter2" dust cover1.25" dust coverProtective storage box

• Achieve 3X higher magnification effortlessly, ideal for detailed observations of the Moon, planets, and deep-sky objects.
• Apochromatic Optical Design：Features multi-coated lenses to effectively reduce chromatic aberration (dispersion), enhancing image clarity and color accuracy.
• Metal Construction, Durable and Stable：Made of aluminum alloy or brass, ensuring rugged durability and optical stability for long-term use.