HaleBor 12x45 10X Zoom Telescope Monocular With Smartphone Holder & Tripod HD Optic FMC Broadband Coated Lens For Outdoo

Specification Product name MonocularModel 10X42Coating FMC Broadband Green FilmMagnification 10XWaterproof Life waterproofObjective lens diameter 40MMPrism material BAK4Focusing system Double focusingPrism System Chamber Spine SystemProduct size 150 82 50MMWeight 330GFeatures 1 Wide angle high definition eyepiece see objects more clearly 2 FMC broadband coating lens sharp and transparent imaging no dizziness after long term viewing 3 Professional grade optical structure using BAK4 high quality prism effectively improve the refractive index of light 4 Life waterproof design waterproof and moisture proof can adapt to the wild environment Package included 1x Monocular Binoculars