80 Degree Wide Angle Eyepiece for 4mm, 6mm, 9mm, 14mm, 20mm
• Wide 80 degree apparent field of view
• >30mm Larger eye lens and field stop for more comfortable viewing experience.
• Lanthanum lenses bring you brighter image, lower color aberration, superb sharp, crystal clear and incredible true image.
• 1.25’’ barrels with 4/6/9mm, 2’’ barrels with 14/20mm.