Night vision function means the telescope works better in low light environment than ordinary telescopes, but it doesn’t work in total darkness.
If you care about it, please don’t buy it.
Basic waterproof function means the telescope can handle small raindrops or water droplets, but it will get spoiled under massive water conditions.
Specification:
Article: f70076 large aperture astronomical telescope
Color: Random color (silver or white)
Clear opening: 76mm(3 inches approx.)
Focal length: 700mm
Focal Ratio: F9.21
Len cone length: 67cm
Aiming Vista: 5×24
Visual Magnitude: 11.40 degrees
Optical film: aluminum film coating
Adjustable aluminum tripod height: 85cm-140cm
Separation sharpness: 1.84 radians per second (theoretically speaking, it is able to distinguish 2 goods between 0.893cm over 1000m apart.)
Package List:
3x Barlow lens * 1 piece
1.5x Barlow lens * 1 piece
H6mm eyepiece * 1 piece
Eyepiece h20mm * 1 piece
Eyepiece f20mm * 1 piece
Finderscope * 1 Piece
Other Accessories
Multiple maxes: 350 times-be able to see the island ring on the moon clearly!
For other possible multiples:
Eyepiece h6mm only = 700/6 = 117 times. Combined with 3 times balow lens = 1173 = 350 times. combined with 1.5 times erector = 1171.5 = 175 times zoom upright image. (Good for astronomical observation).
Eyepiece f12mm only = 700/12 = 58 times. Combined with 3 times balow lens = 583 = 174 times. Combined with 1.5 times erector = 581.5 = 87 times erect image amplification. (Good for long distance viewing).
Eyepiece h20mm only = 700/20 = 35 times. Combined with 3 times balow lens = 35*3 = 105 times. Combined with 1.5 times erector = 52.5 times erect image. (good for sightseeing, or watching the match, concert.)
What’s in the box
1 x 3x Barlow lens
1 x 1.5x Barlow lens
1 x H6mm eyepiece
1 x Eyepiece h20mm
1 x Eyepiece f20mm
1 x Finderscope
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