APEXEL APL-BR001-12X50 Nitrogen Filled Waterproof Mobile Telescope

1. Material: aluminum + PU2. Objective lens diameter: 50mm3. Eyepiece diameter: about 40mm4. Magnification: 12X5. Exit pupil diameter: 4.29mm6. Exit pupil distance: 17mm7. Prism material: Bak-48. Coating: FMC9. Field of view: 5.2 degrees10. Vision: 275Ft/1000yds(90m/1000m)11. Waterproof: IPX712. Nitrogen filling: yes13. Dimensions: 141x167x61mm14. Net weight: about 913 grams15. Usage scenarios: for bird watching, camping, hunting, hiking, concerts, sporting events and all outdoor activities16. 12x magnification and 50mm objective lens17. Easy-grip rubber armored base with perfectly placed thumb indents for superior ergonomics18. Advanced fully multi-coated and BAK4 prism lenses provide brighter vision in low light conditions, perfect for night hunting or concerts19. Binoculars provide a larger and brighter image, ensuring sharper details20. The smooth center focus wheel provides fine focus control and a fast and clear view21. The swivel eyecup fits comfortably on the face, providing customized eye relief22. Nitrogen filling and O-ring sealing ring have good waterproof and anti-fog performance23. Ultra-hard, scratch-resistant protects exterior lenses from scratches, oil and dirt24. Support tripod connection, convenient for long-term fixed observation25. FMC full broadband multi-layer coating, increase the same light rate, reduce chromatic aberration26. The eyepiece connector clamps the mobile phone with a width of 66-95 mm, and is widely compatible with various mobile phone models27. Suitable for eyepiece diameter 23-50 mm, general-purpose telescope, microscope, bird-watching mirror, astronomical mirror and other optical instrumentsPackage Included:- Binoculars- Eyepiece connector- Lanyard- Mirror bags, straps- Dust cover- Wipes- Manual