Fishing professional glasses for bird theater and 8x zoom manual focus HD portable telescope with CPL filter binoculars, hands-free watching, sports,

Free your hands: The glasses have 8x magnification, which allows you to clearly see the float dynamics after use, avoiding the problem of not seeing the target and falling off the hook. Comfortable to wear: Ergonomically designed nose rest and 85° large nose bridge design with soft rubber cushions, no pressure and no fatigue even when worn all day. HD Lens: HD green film double-layer optical lens has no stray light and can achieve low astigmatism, which makes the telescope's imaging performance stronger and the image more clear. Triple color CPL filter: Equipped with red, yellow, and gray CPL filters. Different filters can be used under different lights to achieve different effects, effectively preventing water reflection and sunlight, and increasing the brightness at night. Adjustable focal length: The zoom wheel can be manually adjusted to meet the needs of different people. As long as the refractive error does not exceed ±7, the focus wheel can be used to obtain sharp images and can be used for both nearsightedness and farsightedness. 1. Free your hands: The glasses are equipped with 8x magnification, which allows you to clearly see the dynamics of the float after use, avoiding the problem of not seeing the target and falling off the hook. 2. Comfortable Wearing: Ergonomically designed nose rest and 85 degree large nose bridge design with soft rubber cushions, no pressure feeling and no fatigue for all day wear. 3. HD Lens: HD green film double-layer optical lens has no stray light and can achieve low astigmatism, which enhances the telescope's imaging performance and makes the image clearer. 4. Triple color CPL filter: Equipped with red, yellow and gray CPL filters. Different filters can be used under different lights to achieve different effects, effectively preventing water reflection and sunlight, and increasing the brightness at night. Specifications: Item Type: Fishing Binoculars >Material: ABS, Optical Lens Weight: Approx. 265g/9.3oz Filter Color: Gray, Yellow, Red Focus Mode: Dual Eyepiece Individual Focus Magnification: 8x How to use: Focusing method: 1. First observe a distant object with your left eye, then turn the left vision correction adjustment ring until you can see the object clearly. 2. Use your right eye to view the same target and turn the right vision correction adjustment ring until the target is also clearly visible to your right eye.