
10-300x40 Zoom Telescope HD Portable Strong Binoculars Long Range Professional Monocular Low Night Vision For Hunting
SPECIFICATIONSBrand Name: NoEnName_NullChoice: yesEyepiece diameter: 13mmField of View: 1000mFocus Type: CENTRALHign-concerned Chemical: NoneLens Coating Description: FMCMagnification: 10-30Material: PlasticModel Number: 10-300x 40Objective Lens Diameter: 25mmOrigin: Mainland ChinaPrism Description: BAK4Type: MonocularWater Resistance Level: IPX4 Model: 10-300x40 Prism category: BAK4 Coating: multi-layer broadband green film Field of view angle: 3.5 ° at 10x to 2.0 ° at 30x Focusing method: stretching or rotating focusing (two methods) Material Description: Internal and external materials: The mirror body components are made of metal, and some accessories are made of elastic rubber Coating: multi-layer broadband green coating Material: Imported aluminum alloy