BT 120mm ED Giant Binocular

Featuring massive 120mm objective lenses paired with premium Extra-Low Dispersion (ED) glass, these giant binoculars produce bright, high-contrast images with outstanding sharpness, natural color, and impressive detail across a wide range of astronomical and terrestrial subjects. The large 120mm aperture collects an abundance of light, revealing fainter stars, richer star fields, and greater detail in nebulae, galaxies, and open clusters. Whether you're sweeping through the Milky Way or examining intricate lunar features, the BT 120mm ED delivers breathtaking views that are both immersive and exceptionally crisp. Premium ED glass further enhances the experience by significantly reducing chromatic aberration and false color around bright, high-contrast objects. The result is cleaner edges, improved contrast, and more accurate color reproduction, allowing the optical system to perform at its best—especially when using higher magnifications. Because the binocular accepts interchangeable 1.25-inch eyepieces, you can easily customize magnification to suit everything from expansive deep-sky vistas to detailed lunar and planetary observations. Due to its size and weight, the BT 120mm ED is designed for mounted use.

Tripod and U-Mount shown in images is not included.