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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
5 produces a 1 degree true field of view
Experience the thrill of watching majestic Bald Eagles glide over lakes or migratory birds sweep across America’s open skies with the National Geographic 10x42 Floating Binoculars
Each eye benefits from its own full optical system
These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Explore Scientific Quality Control Team to ensure the item meets our high standard
The 68° Series eyepieces are parfocal (meaning they focus at near the same point regardless of the focal length you select) and come with a removable and foldable soft silicone rubber eyecup for the comfort of the observer
Explore FirstLight 102mm Doublet Refractor Telescope Optical Tube ap 127 5 produces a 1 degreeThe Explore Scientific FirstLight 102mm Doublet Refractor Telescope is a versatile optical tube designed for astronomers who demand precision and clarity. With a 102mm aperture and a 1000mm focal length (f 9. 8), this refractor delivers crisp, high contrast views of planets, deep sky objects, and lunar details. Fully multi coated lenses ensure optimal light transmission, while the 2. 5" hexagonal focuser provides smooth, accurate focusingperfect for
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