

Astroscan® Helion 7 x 50 Binocular
Key item features
All-Purpose Binocular for Terrestrial and Celestial Viewing
Powerful, portable and easy-to- use, you will find the Astroscan ® Helion binocular perfect for stargazing, moon viewing, comet tracking as well as bird watching, hunting, travel, sports and more! A perfect companion to our Astroscan® Millennium Telescope, this high quality binocular is made of aluminum alloy features BK7 glass prisms with 7x magnification.
Includes fold-down objective lens cups, removable eyepiece cups, straps and a soft carry case.
Specs:
- Chassis Material - Aluminum Alloy
- Prism Glass - BK7
- Magnification - 7x
- Objective Lens Diameter - 50mm
- FOV: FT/1000YDS - 341
- FOV: M/1000M - 114
- FOV: Angle Degree - 6.5
- Exit Pupil - 7.1mm
- Exit Relief - 18.6mm
- Min. Focusing Distance - 8
- Eye Cup - Fold Down
- Water/Fog Proof - No
- Tripod Adaptable - Yes
- Optical Coating - Multi-coated
- Relative Brightness - 50.41
- Twilight Factor - 18.65
Specs
- Maximum magnification7x
- Lens diameter50 mm
- Field of view341 ft
- Optics prism typePorro
- BrandScientifics Direct
- Lens coatingmulti-coated
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About this item
Product details
All-Purpose Binocular for Terrestrial and Celestial Viewing
Powerful, portable and easy-to- use, you will find the Astroscan ® Helion binocular perfect for stargazing, moon viewing, comet tracking as well as bird watching, hunting, travel, sports and more! A perfect companion to our Astroscan® Millennium Telescope, this high quality binocular is made of aluminum alloy features BK7 glass prisms with 7x magnification.
Includes fold-down objective lens cups, removable eyepiece cups, straps and a soft carry case.
Specs:
- Chassis Material - Aluminum Alloy
- Prism Glass - BK7
- Magnification - 7x
- Objective Lens Diameter - 50mm
- FOV: FT/1000YDS - 341
- FOV: M/1000M - 114
- FOV: Angle Degree - 6.5
- Exit Pupil - 7.1mm
- Exit Relief - 18.6mm
- Min. Focusing Distance - 8
- Eye Cup - Fold Down
- Water/Fog Proof - No
- Tripod Adaptable - Yes
- Optical Coating - Multi-coated
- Relative Brightness - 50.41
- Twilight Factor - 18.65
Specifications
Maximum magnification
Lens diameter
Field of view
Optics prism type
Warranty
Warranty information
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