SUPERIOR VIEWING - Experience a wide 68° field of view with this 10mm Hyperion eyepiece, providing immersive astronomical observations through your telescope. VERSATILE COMPATIBILITY - Designed for use with both 1.25' and 2' focusers, this modular eyepiece enhances your existing telescope setup seamlessly. OPTIMIZED EYE RELIEF - Enjoy comfortable viewing sessions with 20mm of eye relief, ideal for extended periods of observation without eye strain. ADVANCED OPTICAL DESIGN - Benefit from the 8-element, 5-group construction, delivering sharp, clear images with minimal distortion across the field.