Optics

• Fully Multi-Coated for enhanced light transmission
• BaK-4 Prisms with High Reflectivity and Vivid Colors
• Binocular Harness Strap - comfortable and keeps the binoculars handy
• Metal construction in the Focus Knob, Diopter Ring, and Twist-Up Eyecups for long life and precision movement
• Waterproof and Fogproof - nitrogen purged to prevent internal fogging in all weather conditions
• Eco-Friendly - lead and arsenic free
• Limited Lifetime Warranty
• Made by Celestron, USA

• Enjoy low light observing with these large-aperture 70 mm binoculars.  Their huge 7 mm exit pupil allows you to see maximum detail, even in the shadows.  Also great for astronomy! 
• Fully waterproof for protection against the elements and nitrogen-purged to prevent internal fogging
• Hand-assembled in the USA from high quality Japanese optics, using Celestron’s proprietary XLT coating technology for superior optical performance
• Includes a durable, waterproof hard case for protection
• Tripod adaptable for long observing sessions or when you want to share the view with others
• Limited Lifetime Warranty
• Made by Celestron, USA

• Large 70 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing
• Detachable RSR rail for attaching an optional red dot finderscope
• Rubber armored for improved ergonomics and protection from every day use in the field
• Waterproof and nitrogen purged for use in all weather conditions
• Made by Celestron, USA

• 12x magnification porro prism binocular
• Large 60 mm objective lens offers maximum image brightness in low-light conditions
• Multi-Coated optics for sharp, clear views
• Suitable for terrestrial or astronomical viewing
• Protective rubber covering for ultra-firm grip
• Large center focus knob for easy focusing
• Tripod adaptable
• Long eye relief ideal for eyeglass wearers
• Carrying case included for travel and safe storage
• Made by Celestron, USA

• Large 80 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing
• Detachable RSR rail for attaching an optional red dot finderscope
• Rubber armored for improved ergonomics and protection from every day use in the field
• Waterproof and nitrogen purged for use in all weather conditions
• Made by Celestron, USA

• High-quality large binoculars with 25x magnification and Porro prisms
• Large 70 mm objective lenses for maximum light gathering in low-light conditions and astronomy
• Premium BaK-4 prisms for bright, high-contrast images
• Sharp image quality across the entire field of view
• Long eye relief – ideal for eyeglass wearers
• Diopter adjustment for personalized focusing
• Fully multi-coated optics for enhanced light transmission
• Perfect for astronomy, nature observation, and landscape viewing
• Durable rubber-armored housing for a secure grip and protection
• Precise focusing via large center focus wheel
• Includes tripod adapter for vibration-free observations
• Supplied with carrying case, neck strap, and accessories
• Quality product by CELESTRON, USA

• 25mm Objective Diameter
• BAK4 Roof Prisms Preserve Color
• Multicoated Optical Elements
• Wide Angle Viewing: 6.3°
• Made by Celestron, USA

• 42mm Objective Diameter
• BAK4 Roof Prisms Preserve Color
• Multicoated Optical Elements
• Wide Angle Viewing: 6.8°
• Made by Celestron, USA

• 40mm Objective Diameter
• BAK4 Roof Prisms Preserve Color
• Wide Angle Viewing: 5.6°
• Multi-Coated Optics
• Waterproof and Fogproof
• Protective Rubber Covering
• Twist-up Eyecups for Quick Adjustment
• Moisture Resistant Neoprene Carrying Case
• Made by Celestron, USA

• 10x Magnification
• 25mm Objective
• BAK4 Roof Prism
• Multi-Coated Optics
• 5.8° Angle of View
• Grooved Finger Rests
• Rubber Armored Exterior
• Twist-Up Rubber Eyecup
• Waterproof & Fogproof Performance
• Made by Celestron, USA

• Celestron’s proprietary XLT fully multi-coated optics increase light transmission through the optical path to deliver crisp, high contrast images
• Focus on a subject quickly, then fine tune the image using the dual focus mechanism with course and fine adjustments
• Get the whole picture using the rotating tripod mount. This mount rotates a full 360° and allows the eyepiece to be set in any viewing position.
• Get close to the action with a zoom up to 60x magnification or see the widest field of view at 20x
• Perfect for those who want performance in an easy-to-carry package, the 80 mm objective design lets in plenty of light while keeping the overall size of the scope to a minimum
• Made by Celestron, USA

• Celestron’s proprietary XLT fully multi-coated optics increase light transmission through the optical path to deliver crisp, high contrast images
• Focus on a subject quickly, then fine tune the image using the dual focus mechanism with course and fine adjustments
• Get the whole picture using the rotating tripod mount. This mount rotates a full 360° and allows the eyepiece to be set in any viewing position.
• Get close to the action with a zoom up to 67x magnification or see the widest field of view at 22x
• Perfect for those who want performance in an easy-to-carry package, the 100 mm objective design lets in plenty of light while keeping the overall size of the scope to a minimum
• Made by Celestron, USA

• 65 mm Refractor Spotting Scope
• Multi-Coated optics
• Angled viewing
• 18-55x zoom eyepiece
• T-Mount included
• Sight tube for quick targeting
• Nitrogen Filled, Water and Fogproof
• Soft carrying case
• Made by Celestron, USA

• Maksutov-Cassegrain optical design with multi-coated optics
• 45° eyepiece - zooms up to 75x
• 1.25" eyepiece adapter allows usage of any 1.25" eyepiece
• Table top tripod
• Soft carrying case
• Limited Lifetime Warranty
• Made by Celestron, USA

• 80 mm Refractor Spotting Scope
• Multi-Coated optics
• Angled viewing
• 20-60x zoom eyepiece
• Sight tube for quick targeting
• Nitrogen Filled, Water and Fogproof
• Soft carrying case
• Made by Celestron, USA

• 80 mm Refractor Spotting Scope
• MC-coated optics
• Straight eyepiece
• 20-60x zoom eyepiece
• Finder scope for targeting
• Water-resistant
• Soft carrying case

• Multi Coated Optics
• Maksutov-Cassegrain Optical Design
• Compact and Portable Design
• Erect Image System for Terrestrial and Astronomical Use
• Built-in T-Adapter threads for Ease of Adapting SLR Cameras
• Comes with 32 mm Eyepiece, 45° Erect Image Diagonal and 8x21 Erect Image Finderscope
• Backpack Made of Nylon
• Limited Lifetime Warranty
• Manufactured by CELESTRON, USA

• 100 mm Refractor Spotting Scope
• Multi-Coated optics
• 45° viewing angle
• 22-66x zoom eyepiece
• Built-In T-Mount Threading for SLR Shooting
• Sight tube for quick targeting
• Nitrogen Filled, Water and Fogproof
• Soft carrying case
• Made by Celestron, USA

• ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast
• XLT Coatings (Fully Multi-Coated Optics): Proprietary XLT lens coatings maximize light transmission through the optical path for brighter images and increased resolution and contrast
• Magnesium Alloy Body: This material is strong and durable, but lighter weight than traditional aluminum alloy housings
• Dual focus: Course focus for rough adjustment and fine focus for detailed adjustment. Quicker focusing mechanism.
• Rotating tripod mount with detents: Place the orientation of the eyepiece in the best viewing position for application
• 22-67x Zoom Eyepiece: Adjustable magnification, giving you a wide field of view for general viewing and detailed up close viewing when needed. Twist-up eyecup for correct positioning of the user's eyes for comfortable viewing with or without eyeglasses.
• Standard 1.25” eyepiece mount allows a variety of astronomical eyepieces to be used with the spotting scope
• T-Adapter ring included for easy 35mm/DSLR photography
• Sliding sunshade with sighting line keeps out stray light and keeps moisture off of the objective lens. Sighting line aids in finding the subject you want to bring into view.
• Made by Celestron, USA

• ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast
• XLT Coatings (Fully Multi-Coated Optics): Proprietary XLT lens coatings maximize light transmission through the optical path for brighter images and increased resolution and contrast
• Magnesium Alloy Body: This material is strong and durable, but lighter weight than traditional aluminum alloy housings
• Dual focus: Course focus for rough adjustment and fine focus for detailed adjustment. Quicker focusing mechanism.
• Rotating tripod mount with detents: Place the orientation of the eyepiece in the best viewing position for application
• 20-60x Zoom Eyepiece: Adjustable magnification, giving you a wide field of view for general viewing and detailed up close viewing when needed. Twist-up eyecup for correct positioning of the user's eyes for comfortable viewing with or without eyeglasses.
• Standard 1.25” eyepiece mount allows a variety of astronomical eyepieces to be used with the spotting scope
• T-Adapter ring included for easy 35mm/DSLR photography
• Sliding sunshade with sighting line keeps out stray light and keeps moisture off of the objective lens. Sighting line aids in finding the subject you want to bring into view.
• Made by Celestron, USA

• ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast
• XLT Coatings (Fully Multi-Coated Optics): Proprietary XLT lens coatings maximize light transmission through the optical path for brighter images and increased resolution and contrast
• Magnesium Alloy Body: This material is strong and durable, but lighter weight than traditional aluminum alloy housings
• Dual focus: Course focus for rough adjustment and fine focus for detailed adjustment. Quicker focusing mechanism.
• Rotating tripod mount with detents: Place the orientation of the eyepiece in the best viewing position for application
• 22-67x Zoom Eyepiece: Adjustable magnification, giving you a wide field of view for general viewing and detailed up close viewing when needed. Twist-up eyecup for correct positioning of the user's eyes for comfortable viewing with or without eyeglasses.
• Standard 1.25” eyepiece mount allows a variety of astronomical eyepieces to be used with the spotting scope
• T-Adapter ring included for easy 35mm/DSLR photography
• Sliding sunshade with sighting line keeps out stray light and keeps moisture off of the objective lens. Sighting line aids in finding the subject you want to bring into view.
• Made by Celestron, USA

• High quality binoculars at an affordable / economical price
• Multi-coated optics increase light transmission resulting in brighter and sharper images with high contrast levels
• Stylish rubber covered aluminum body protects from rough handling
• Ergonomic thumb indents and finger ridges for extra non-slip comfort and ease of use
• Water resistant
• Soft carrying case
• Binocular straps

• High quality binoculars at an affordable / economical price
• Multi-coated optics increase light transmission resulting in brighter and sharper images with high contrast levels
• Stylish rubber covered aluminum body protects from rough handling
• Ergonomic thumb indents and finger ridges for extra non-slip comfort and ease of use
• Water resistant
• Soft carrying case
• Binocular straps

• Porro binoculars with zoom and 10-30x magnification
• Multi-coated optics
• Protective rubber armor for better grip
• Diopter adjustment to compensate for different vision strengths
• Water-resistant housing
• Nylon carrying case
• Carrying strap
• Made by CELESTRON, USA

• Designed with the outdoor enthusiast in mind, waterproof and fully rubber armored.
• Phase coated BaK-4 prisms for increased contrast and resolution.
• Fully multi-coated optics provide brighter images by increasing light transmission through the entire optical path.
• Close focus of 2 meter for viewing nearby subjects.
• Sturdy, twist-up eyecups with multiple stops. Eyeglass friendly with 17.5 mm of eye relief.
• Made by Celestron, USA

• BaK-4 prisms with phase coating enhance contrast and resolution, delivering sharper and more detailed images
• Fully multi-coated optics: maximum light transmission for brighter images
• 2 m close focus: allows detailed viewing of nearby objects. Ideal for observing birds, insects, plants, etc.
• Compact and lightweight: fits into a bag or glove compartment. Easy to carry even on long hikes
• Wide field of view: makes it easy to quickly find moving subjects and keep them in view longer
• Adjustable eyecups: twist-up eyecups for comfortable viewing with or without glasses
• Polycarbonate housing: durable and lightweight body made of strong polycarbonate material
• Manufactured by Celestron, USA

• Designed with the outdoor enthusiast in mind, waterproof and fully rubber armored.
• Phase coated BaK-4 prisms for increased contrast and resolution.
• Fully multi-coated optics provide brighter images by increasing light transmission through the entire optical path.
• Close focus of 2 meter for viewing nearby subjects.
• Sturdy, twist-up eyecups with multiple stops. Eyeglass friendly with 17.5 mm of eye relief.
• Made by Celestron, USA

• Phase-Corrected BaK-4 Roof Prisms
• Fully Multicoated Optics
• 58° Wide Angle Viewing
• 6.5 ft Close Focusing Distance
• Closed Bridge Configuration
• Polycarbonate Housing
• Center Focus Wheel
• Nitrogen-Filled, Fogproof/Waterproof
• Twist-Up Rubber Eyecups
• Made by Celestron, USA

• BAK4 Roof Prisms with Phase-Correction
• Fully Multicoated Optics
• Wide Angle Viewing
• Nitrogen-Filled, Fogproof/Waterproof
• Polycarbonate Housing
• 16mm Eye Relief
• Rubber Armored Body
• Made by Celestron, USA

• Versatile binocular with COSMOS Tree of Life design, perfect for observing nature and wildlife.
• Fully multi-coated optics and phase coated BaK-4 prisms provide brighter images by increasing light transmission through the entire optical path.
• Close focus of 6.5 feet for viewing subjects in close proximity such as insects, plants, birds, and more.
• Waterproof and fogproof. Protected by rubber armor in a light desert sand color.
• Lightweight, compact design, perfect for carrying on hikes or any outdoor excursion
• Made by Celestron, USA

• Wide field of view reveals a larger portion of the night sky, allowing you to view more of the comet's impressive tail
• Large 50 mm objective lenses have tremendous light-gathering ability, ideal for astronomical use
• Multi-coated optics dramatically increase light transmission for brighter images with increased contrast and resolution
• Large exit pupil provides maximum light during nighttime and low-light viewing sessions
• Strong and durable alumnium housing
• Made by Celestron, USA

• Magnesium Alloy Body: Lightweight, durable frame that will last a lifetime and handle use in the field
• BaK-4 Prisms with Phase and Dielectric Coatings: Increased light transmission through the prism system for brighter images. Increased contrast and resolution.
• Wide Field of View: Quickly acquire the subject being viewed. Follow your subject more easily, with less need to move the binoculars.
• Ergonomic Design
• Fully Multi-Coated Optics: Increased light transmission for brighter views and more resolution
• 6.5' Close Focus: Detailed, up close observation of subject in close proximity
• Metal Multi-Stop Twist Up Eyecups: More durable with a longer life than plastic eyecups. Multiple stops for correct positioning of the eyes.
• Tripod Adaptable: Attach your TrailSeeker to a tripod for extended viewing sessions
• Made by Celestron, USA

• Magnesium Alloy Body: Lightweight, durable frame that will last a lifetime and handle use in the field
• BaK-4 Prisms with Phase and Dielectric Coatings: Increased light transmission through the prism system for brighter images. Increased contrast and resolution.
• Wide Field of View: Quickly acquire the subject being viewed. Follow your subject more easily, with less need to move the binoculars.
• Ergonomic Design
• Fully Multi-Coated Optics: Increased light transmission for brighter views and more resolution
• 8.2' Close Focus: Detailed, up close observation of subject in close proximity
• Metal Multi-Stop Twist Up Eyecups: More durable with a longer life than plastic eyecups. Multiple stops for correct positioning of the eyes.
• Tripod Adaptable: Attach your TrailSeeker to a tripod for extended viewing sessions
• Made by Celestron, USA

• Magnesium Alloy Body: Lightweight, durable frame that will last a lifetime and handle use in the field
• BaK-4 Prisms with Phase and Dielectric Coatings: Increased light transmission through the prism system for brighter images. Increased contrast and resolution.
• Wide Field of View: Quickly acquire the subject being viewed. Follow your subject more easily, with less need to move the binoculars.
• Ergonomic Design
• Fully Multi-Coated Optics: Increased light transmission for brighter views and more resolution
• 2 Meter Close Focus: Detailed, up close observation of subject in close proximity
• Metal Multi-Stop Twist Up Eyecups: More durable with a longer life than plastic eyecups. Multiple stops for correct positioning of the eyes.
• Tripod Adaptable: Attach your TrailSeeker to a tripod for extended viewing sessions
• Made by Celestron, USA

• Magnesium Alloy Body: Lightweight, durable frame that will last a lifetime and handle use in the field
• BaK-4 Prisms with Phase and Dielectric Coatings: Increased light transmission through the prism system for brighter images. Increased contrast and resolution.
• Wide Field of View: Quickly acquire the subject being viewed. Follow your subject more easily, with less need to move the binoculars.
• Ergonomic Design
• Fully Multi-Coated Optics: Increased light transmission for brighter views and more resolution
• 6.5' Close Focus: Detailed, up close observation of subject in close proximity
• Metal Multi-Stop Twist Up Eyecups: More durable with a longer life than plastic eyecups. Multiple stops for correct positioning of the eyes.
• Tripod Adaptable: Attach your TrailSeeker to a tripod for extended viewing sessions
• Made by Celestron, USA

• 50mm Objective Diameter
• BAK4 Roof Prisms Preserve Color
• Wide Angle Viewing: 5.6°
• Multi-Coated Optics
• Waterproof and Fogproof
• Protective Rubber Covering
• Twist-up Eyecups for Quick Adjustment
• Moisture Resistant Neoprene Carrying Case
• Made by Celestron, USA

• Extra-low dispersion (ED) glass elements reduce chromatic and spherical aberrations to produce views with true color rendition without halos, diffraction, or distortion across the entire field of view
• Fully multi-coated optics for maximum light transmission through the optical path
• Phase and dielectric coated BaK-4 prisms for vivid, true-to-life colors
• Wide field of view and 2.5 Meter close focus
• Nitrogen filled and O-ring sealed to be waterproof and resistant to internal fogging when moving though extreme temperature and environmental conditions
• BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion
• Light and durable magnesium chassis
• Tripod adaptable
• Made by Celestron, USA

• Extra-low dispersion (ED) glass elements reduce chromatic and spherical aberrations to produce views with true color rendition without halos, diffraction, or distortion across the entire field of view
• Fully multi-coated optics for maximum light transmission through the optical path
• Phase and dielectric coated BaK-4 prisms for vivid, true-to-life colors
• Wide field of view and 8.2' close focus
• Nitrogen filled and O-ring sealed to be waterproof and resistant to internal fogging when moving though extreme temperature and environmental conditions
• BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion
• Light and durable magnesium chassis
• Tripod adaptable
• Made by Celestron, USA

• K9 Prisms and Coated Optics – Image enhancing optical coatings for bright, color-rich views.
• 32.8' Close Focus – Detailed, up close observation of subject in close proximity
• Adjustable Rubber Eyecups – whether you wear glasses or not, maximize your field of view by adjusting the rubber eyecups.
• Wide field of view allows you to take in the whole scene
• Ergonomic body – Rubber armor grip surface for extra non-slip comfort and ease of use
• Limited Lifetime Warranty
• Made by Celestron, USA

• K9 Prisms and Coated Optics – Image enhancing optical coatings for bright, color-rich views.
• 32.8' Close Focus – Detailed, up close observation of subject in close proximity
• Adjustable Rubber Eyecups – whether you wear glasses or not, maximize your field of view by adjusting the rubber eyecups.
• Wide field of view allows you to take in the whole scene
• Ergonomic body – Rubber armor grip surface for extra non-slip comfort and ease of use
• Limited Lifetime Warranty
• Made by Celestron, USA

• NexYZ connects your smartphone to your telescope, spotting scope, binocular, monocular, and microscope so you can capture images and video through the eyepiece.
• Works with a wide range of mobile phone models, including all the latest devices from Samsung, Google, and Apple.
• Unlike other adapters, NexYZ features three directional knobs (X, Y, and Z axis) that perfectly align your phone’s camera with the eyepiece in seconds so you are ready to snap the perfect image. In addition, you can make tension adjustments to keep the phone firmly in place.
• NexYZ stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.
• Manufactured by CELESTRON, USA

• Easily carried in vest or coat pocket, in belt pack, or shoulder bag
• ED lens optical system provides sharp, clear images with vivid, well-managed color
• 9-27x magnification range spans binoculars and spotting scopes
• “Birder-friendly” close focus distance: 10 ft. / 3m close focus satisfies birding field optic requirements
• Waterproof / Nitrogen filled -- Protected against wet weather, humid conditions, and other environmental challenges
• Made by Celestron, USA

• 5" Schmidt-Cassegrain Optical Design
• StarBright XLT Coatings
• 25 mm (50x) Eyepiece
• 45° Erect Image Diagonal
• 6x30 Erect Image Finderscope
• Water-Resistant Soft-Sided Case
• Limited Lifetime Warranty
• Made by Celestron, USA

Includes or respectively is compatible with the following Celestron Technologies:

• Large 70 mm objective lenses for excellent light gathering in low light conditions or for astronomical observing
• Detachable RSR rail for attaching an optional red dot finderscope
• Rubber armored for improved ergonomics and protection from every day use in the field
• Waterproof and nitrogen purged for use in all weather conditions
• Made by Celestron, USA

• Celestron’s proprietary XLT fully multi-coated optics increase light transmission through the optical path to deliver crisp, high contrast images
• Focus on a subject quickly, then fine tune the image using the dual focus mechanism with course and fine adjustments
• Get the whole picture using the rotating tripod mount. This mount rotates a full 360° and allows the eyepiece to be set in any viewing position.
• Get close to the action with a zoom up to 48x magnification or see the widest field of view at 16x
• Perfect for those who want performance in an easy-to-carry package, the 65 mm objective design lets in plenty of light while keeping the overall size of the scope to a minimum
• Made by Celestron, USA