Features 1、Multi‑layer anti‑reflection green film ensures ultra‑high light transmittance, bright and clear imaging. 2、Large hand wheel design, the focus can be accurately adjusted by gently flipping the focus wheel with the index finger, and the picture is clear and bright. 3、PVC rubber decorative leather, non‑slip pattern design, beautiful and durable, easy to carry. 4、It can be connected with a tripod and used with a mobile phone, making the shooting and imaging more stable and clear. 5、It can be used for sightseeing, concerts, singing and dancing performances, and outdoor observation. Mountain climbing, fishing, hiking. Specification Item Type: 10x42 Monocular Color: Black Material: Rubber Magnification: 10x Objective Lens Diameter: Approx. 42mm/1.7in Eyepiece diameter: Approx. 20mm/0.8in Bilateral Eyepiece: 2 Groups 3 Pieces Bilateral Objective Lens: 1 Group 2 Pieces Prism: BK7 Coating: FMC Field of View Angle: 5.6° Exit Pupil Distance: Approx. 15.5mm/0.6in Exit Pupil Diameter: Approx. 4.2mm/0.2in Weight: Approx. 322g/11.4oz Package List 1 x Monocular 1 x Storage Bag 1 x Sweeping Cloth 1 x Lanyard 1 x Instruction