Celestron Kids 4x30mm Roof Binocular
Item #: 72044Coated Glass Optics-Increased light transmission through the optical path for bright images.
4x Magnification magnifies objects 4 times
Portable, lightweight, and designed for small hands
The attached neck strap keeps the product from getting lost as it can always be placed around the neck.
Carrying Case for storage when the binocular is not in use
Overview
Coated Glass Optics-Increased light transmission through the optical path for bright images.
4x Magnification magnifies objects 4 times
Portable, lightweight, and designed for small hands
The attached neck strap keeps the product from getting lost as it can always be placed around the neck.
Carrying Case for storage when the binocular is not in use
Description
The Impulse 4x30mm binocular is portable, lightweight, and extremely easy to use. It is great for any child that wants to explore the outdoors and the world around them. The attached neck strap allows the binocular to always be at the ready and the coated glass optics provides a bright image with 4x magnification to bring objects closer.
Specifications
General | |
---|---|
Magnification: | 4x |
Objective Lens Diameter: | 30mm (1.18") |
Angular Field of View: | 4.3° |
Linear Field of View (@1000 yds) / @1000 m): | 225 ft (68.58 m) |
Exit Pupil: | 7.5mm (.29") |
Eye Relief: | 5mm (.2") |
Close Focus: | Not Specified |
Interpupillary Distance (max): | Not Specified |
Interpupillary Distance (min): | Not Specified |
Diopter Adjustment Range: | N/A |
Twilight Factor: | 10.9 |
Relative Brightness: | 56.25 |
Limiting Stellar Magnitude: |
Ideal: 9.89 Moderate: 8.89 Poor: 7.89 |
Lens Coatings: | Coated |
Prism Glass (Type): | N/A |
Prism Coatings: | N/A |
Weight: | 4.7 oz (133 g) |
Environmental Protection: | No |
Nitrogen Filled: | No |
Tripod Adaptable: | No |
Carrying Case: | Woven Nylon |
Dimensions: | 88.9mm x 109.22mm x 109.22mm (3.5" x 4.3" x 1.6") |
Included Accessories: |
Instruction manual Neck strap (attached) Lens cloth |
Accessories
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