- 16mm Large Eyepiece & 42mm Objective Lens: Experience enhanced light transmittance and a brighter view with our specially designed 10-30x42 zoom monocular telescope. Enjoy a wider field of view and capture the beauty of nature and wildlife from distances up to 325 feet or 1200 yards. - Advanced Optical Technology: Our telescope features full multilayer coating and a premium BAK4 prism lens. This combination increases light transmission and minimizes reflections, delivering clear, high-contrast, and color-accurate images for superior visuals. - Enhanced Viewing Capability: The 42mm objective lens provides greater reach and a wider perspective. Designed with FMC broadband coating and BAK4 prism, this telescope ensures image authenticity in various outdoor environments. - Ideal for Multiple Applications: Whether you're engaging in outdoor sports, attending concerts, or simply enjoying birdwatching, this monocular telescope is your perfect companion. It's designed for clear observation in diverse settings, making it a versatile tool for nature enthusiasts and event-goers alike. - Practical Design: Lightweight and compact, this monocular telescope is easy to carry and use. Its ergonomic design ensures comfort during extended periods of observation, making it suitable for both casual users and serious enthusiasts. - Durable Build Quality: Crafted from high-quality materials, this telescope is made to withstand the rigors of outdoor use, ensuring longevity and reliability for all your adventures.