"If you are looking for a very inexpensive entry to the joy of binocular skywatching, you can't do better than Celestron's Cometron 7x50." - Space.com

 

Delight in the awe of the next comet by way of the sleek and compact Celestron Cometron 7x50mm binoculars. Equipped with large 50mm objective lenses and multi-coated optics, you'll be transfixed by the vibrant and vivid view of the night sky, as craters on the Moon and star-strewn skies come into sharp focus. The binoculars' expansive field of view allows you to rapidly identify exactly the celestial object you desire, and keep it in view with little need for movement. Crafted from rubberized aluminum, the binoculars are lightweight yet sturdy, and tripod adaptable for your comfort during long hours of observation. Adjustable wide neck strap and a protective carrying case make the binoculars secure and portable for an effortless stargazing experience.

 

 

Specifications

GENERAL
Magnification:	7x
Objective Lens Diameter:	50mm (1.97")
Angular Field of View:	6.8°
Linear Field of View (@1000 yds) / @1000 m):	357 ft (119 m)
Exit Pupil:	7.1mm (.28")
Eye Relief:	13mm (.51")
Close Focus:	26.2 ft (8 m)
Interpupillary Distance (max):	72mm (2.83")
Interpupillary Distance (min):	56mm (2.20")
Diopter Adjustment Range:	±3
Twilight Factor:	18.7
Relative Brightness:	50.41
Limiting Stellar Magnitude:	Ideal: 10.99 | Moderate: 9.99 | Poor: 8.99
Lens Coatings:	Multi-Coated
Prism Glass (Type):	BK7
Prism Coatings:	N/A
Weight:	27.3 oz (774 g)
Environmental Protection:	Water Resistant
Nitrogen Filled:	No
Tripod Adaptable:	Yes
Carrying Case:	Woven Nylon
Dimensions:	168mm x 198mm x 64mm (6.6" x 7.8" x 2.5")
Included Items:	Neck strap Carrying case Objective lens caps Eyepiece caps Lens cloth Instruction manual
Solar Warning	Never look directly at the Sun with the naked eye or with this optic. Permanent and irreversible eye damage may result. Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it. Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.
California Residents	View Proposition 65 Warning

 

Software and Documentation

MANUALS:
Cometron Binocular Manual
OTHER PRODUCT FILES:
Difference Between Roof Prism and Porro Prism Binoculars
Solar Safety Warning
Understanding the Magnification and Objective Lens