Enhance your astronomical observations with this high-quality 62° Aspheric Eyepiece, crafted from durable aluminum alloy for long-lasting use with any standard 1.25-inch telescope or concentrator. Designed specifically for planetary and celestial viewing, this eyepiece delivers exceptional clarity and detail across the entire field of view, minimizing distortion for a more immersive experience. Key Features: · Premium Aluminum Alloy Construction: Ensures durability and a lightweight design, making it easy to handle and install on your telescope. · 62° Wide-Angle Aspheric Design: Provides a broad field of view with minimal distortion, allowing you to capture maximum detail and clarity when observing planets, the moon, nebulae, and bright celestial bodies. · High Magnification Capability: Offers sharp, close-up views with enhanced detail, ideal for planetary observation and detailed sky watching. · Fully Coated Optical Lens: Equipped with high-definition, full multi-coating to improve light transmission and reduce glare, delivering bright and crisp images. · Anti-Loss Groove Design: Features a secure groove on the eyepiece interface to prevent accidental loss during use, enhancing safety and convenience. · Standard 1.25-Inch Fitting Diameter: Compatible with most telescopes and astronomical concentrators, ensuring easy installation and universal compatibility. Specifications: · Material: Aluminum Alloy · Application: HD Fully Coated Telescope Accessory · Vision Angle: 62° · Lens Structure: Aspheric Eyepiece · Fitting Diameter: Standard 1.25 inch (31.75mm) Available Focal Lengths: · 4mm (0.16in) – Compact size for high magnification planetary viewing · 10mm (0.39in) – Balanced focal length for versatile sky observation · 23mm (0.91in) – Wider lens diameter for broader field views and deep sky objects Package Includes: · 1 x 62° Aspheric Eyepiece (Choose focal length: 4mm, 10mm, or 23mm) This 62° Aspheric Eyepiece is an essential accessory for amateur and professional astronomers seeking enhanced image quality and reliable performance. Its combination of advanced optical design, durable materials, and user-friendly features ensures a superior viewing experience across a variety of celestial targets.