Alstar 2X High Power Barlow Lens for Telescopes, 2 inch 4-Element Multi-Coated Telescope Accessory, Color-Free Planetary Photography Astrophotography Accessories

Alstar 2X High Power Barlow Lens for Telescopes, 2 inch 4-Element Multi-Coated Telescope Accessory, Color-Free Planetary Photography Astrophotography Accessories

• Zoom In Twice As Much: Without the barlow lens; the planets would appear so small that hardly any detail would be visible; This 2X Barlow Lens doubles the magnification of the telescope's eyepiece without any significant reduction in optical quality
• Fully Multi-Coating: This Barlow lens utilizes a four-lens design with multiple layers of coating to magnify magnification without reducing contrast; This means that your power-boosted observations will be optimized for sharpness; clarity and brightness
• Aluminum Case: The housing is machined from aluminium with a high grip rubber armored center section; This high-quality workmanship ensures the longevity of the lens; The interior is matte-finished to prevent light reflection from affecting the image
• Wide Range Of Use: The Barlow lens can be fitted with not only 2-inch eyepieces but also 1.25-inch eyepieces; Built-in brass ring provides optimal protection and reduces injury when mounting eyepieces
• 2-Inch Internal Thread: Two-inch internal threads designed to work with two-inch telescope accessories such as two-inch filters