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Portable Seiko Manufacturing High Definition Adjustable Miniature Night-Vision Low-light Monoculars Telescope Pocket Telescope
Product Description
Features:
Seiko manufacturing
Miniature high definition telescope.
Ratio: 8 times.
Caliber: 20mm.
Prism system: Paul prism system.
Lens: an optical lens.
Optical coating: FMC full wideband green film.
Eye mask type: cover the eye mask, suitable for myopia and non - myopia.
Function: nitrogen filling waterproof
