Best Seller | Celestron Ultima Edge 10mm Flat Field Eyepiece (1.25") 93450 PROMO Get $9 in FREE Stuff + Free Exp. Delivery! Free Express Shipping! Celestron Ultima Edge 10mm Flat Field Eyepiece (1.25") 10mm Focal Length, 5-Element/4-Group Lens Design, Wide 60° Field of View, 1.25" Diameter Barrel, Fully Multicoated Optics, Parfocal with 15mm & 18mm in Series, Slip-Resistant... ... more Celestron Ultima Edge 10mm Flat Field Eyepiece (1.25") 93450 Free Express Shipping! Celestron Ultima Edge 10mm Flat Field Eyepiece (1.25") 10mm Focal Length, 5-Element/4-Group Lens Design, Wide 60° Field of View, 1.25" Diameter Barrel, Fully Multicoated Optics, Parfocal with 15mm & 18mm in Series, Slip-Resistant... | | $75.96 FREE shipping go to store |