Portable and compact, this 40X60 outdoor monocular is the perfect tool for birdwatching, concerts, golf, hunting, climbing, fishing, sporting events, and more. Features include: HD vision for greater clarity and more vibrant colours; focus adjustable to fit any eye distance; wide field of view; FMC multi-layer green film for bright, high-contrast images day or night; built-in compass; tripod and phone clip for hands-free viewing; single-hand operation; durable rubber coating.