≪Product Details≫ Compact yet high-magnification and high-performance with a 30mm objective lens! Clear, bright, and vivid panoramic images! Adopting BaK4 high-transmission prism, you can see details clearly when focusing on the target, with a wide field of view exceeding 3km. Compact, ultra-lightweight, and foldable pocket size. 【Examples of Use】 ・Live concerts, festivals ・Sports viewing ・School sports day ・Bird watching ・Travel and sightseeing ・Hiking, etc. ※If children are using this product, please be sure not to look directly at the sun. 【Product Description】 ・Size: Approximately 10 x 9 x 3cm 　When folded: Approximately 6cm wide ・Weight: Approximately 175g ・Lens: Objective lens 30mm, Eyepiece lens 24mm ・Prism: BAK4 prism ・Coating: FMC coating ・Waterproof: Splashproof ・Field of view: 5000m/50000m ・Style: Double cylinder ・Magnification: 8x BAK4 prism 【Included Items】 Binoculars body, storage case, instruction manual (English) 【How to Use】 ① Adjust the eyepieces to match the interpupillary distance. 　The correct position is where the views of both eyes overlap. ② Focus with your left eye and adjust until the target is clear. ③ Adjust the diopter with your right eye, 　and turn the diopter adjustment ring while the focus is sharp with both eyes. 【Notes】 ・The color may appear slightly different depending on the lighting. ・Returns or exchanges due to customer's personal reasons, such as a different size or image, are not accepted. Please understand this beforehand. ・Dimensions may have slight errors due to amateur measurements. Please also understand this. ・The product has been opened once for inspection and taking actual product images. ・We are working on simple packaging to keep the selling price down. Thank you for your understanding. ・This product is new and unused, but due to being made overseas, there may be minor damage to the product or packaging that does not affect its use. We appreciate your understanding of imported products. Shipping to Hokkaido, Okinawa, and remote islands requires an additional fee m(_ _)m Please contact us in the comments before purchasing! Thank you (^-^)