HD Professional Astronomical Telescope Dual-Use Science Experiment Monocular Stargazing Binoculars Teaching Aids for Students
$42.99
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SPECIFICATIONSBrand Name: NoEnName_NullMagnification: 20XObjective Lens Diameter: 25mmEyepiece diameter: 15mmField of View: WideType: MonocularWater Resistance Level: IPX4Origin: Mainland ChinaLens Coating Description: FMCFocus Type: CENTRALPrism Description: BAK4Model Number: ProfessionalMaterial: MetalMaterial: AlloyColor: Red, SilverWeight: 450g
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$42.99
(+$5)