30X25 Hiking Concert Bird Watching HD Camera Lens for Smartphone B (with clip)

Specifications: General Specification Brand Name DongChaQiuHao Model Number 30x25 Black Prism Material BAK-4 NetWeight (kg) 0.19kg Dimensions (cm/ inch) 123*55*50mm Technical 30X Field Angle 7.8° Objective Lens Diameter 32mm Prism System The roof system Focusing Way Finger and objective lens Exit-pupil Diameter 5.3 mm Exit-pupil Distance 14.5mm Near Focal Distance 3m Objective Lens Film FMC wide band green film Eyepiece Film FMC wide band blue film Waterproof Type Life waterproof PackageIncluded: 1 X DongCaQiuHao 1 X Pouch 1 X Strap Buckle 1 X Lens Cover 1 X Manual 1 X Universal Holder (Or simple clip)
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