SVBONY 15mm Telescope Eyepiece | 66 Degree Ultra Wide Angle HD, 1.25" Barrel

• 66 degree ultra wide angle tlescope eyepiece; provides a relatively wide apparent field of view; offers a wide and immersive viewing experience suitable for a range of celestial observations; including planets; the Moon; star clusters; and nebulae
• 15mm eyepiece; medium magnification focal length; Ideal for viewing large deep sky objects in medium to short focal length telescopes; and also ideal for viewing lunar and planetary details in medium to long focal length telescopes
• Bright and sharp image; this SVBONY eyepiece features a 3 group /4 element system system with fully multi-coated optical glass; for optimal image color; correction in color; contrast; and brightness
• Blackened design; the blackened lens edges help prevent errant light from bouncing around inside the telescope eyepiece; reducing reflections and glare while also boosting contrast
• Standard 1.25" eyepiece barrel; fits 1.25" telescopes and astronomy accessories; has a standard 1.25" filter thread; works with 1.25" telescope filters; provides higher contrast images

• Gently insert the 1.25-inch barrel of the SVBONY eyepiece into your telescope's focuser. Ensure it is securely seated, but do not overtighten. — Attach Eyepiece to Telescope
• Point your telescope at your desired celestial object. Slowly turn the focuser knob until the image appears sharp and clear through the eyepiece. — Focus on Celestial Object
• Use the collapsible rubber eyeguard for comfort. If wearing glasses, extend the eyeguard fully. Adjust your viewing position for the best view of the 66° field. — Adjust for Comfort
• If using a 1.25-inch filter (e.g., for lunar or planetary viewing), screw it onto the threads at the bottom of the eyepiece barrel before inserting it into the focuser. — Use Filters (Optional)

Typical situations where SVBONY 15mm Telescope Eyepiece | 66 Degree Ultra Wide Angle HD helps — illustrative scenarios, not customer reviews.