Responding to people who want to clearly see their gaze and facial expressions. Large diameter 42mm binoculars with high performance lenses. These binoculars have a large aperture of 42mm and a 10x magnification that allows you to enjoy powerful scenes with high magnification. By using ED lenses, you can achieve a clear view without color bleeding! The waterproof design makes it safe for outdoor live concerts.
[Uses high-performance ED glass lens] The objective lens (largest lens), which is the key to optical performance, uses an ED glass (special low dispersion glass) lens that exhibits extremely excellent optical performance. Color bleeding is minimized to provide a crisp, clear view.
[Three types of special coatings to achieve clear and high resolution] APEX J HR10×42WP(W) has an anti-reflection coating (Fuly Coating) applied to the entire surface of the objective and eyepiece lenses to reduce reflection and scattering of light at a high level. The prism is coated with two types of coatings (phase coating and high reflection coating) to suppress light scattering. These coatings suppress reflection and scattering of light on the lens surfaces and inside the binoculars to a high level, achieving extremely clear and high-resolution vision.
[Designed with priority on brightness and ease of viewing] The effective diameter (diameter) and magnification of the lenses are important performance items that greatly affect the visual quality of binoculars. The larger the objective lens's effective diameter, the higher its light-gathering power, and the observed object will appear brighter and clearer. APEX J HR10×42WP(W) has a high magnification of 10x and a large objective lens effective diameter of 42mm, allowing you to obtain a bright field of view while enlarging it. In addition, the apparent field of view is as wide as 60.7 degrees, allowing you to enjoy a pleasant and powerful scene. This spec is ideal for the needs of ``to attract more attention and see clearly'' at live performances and concerts. By using a large lens with an effective diameter of 22 mm for the eyepiece lens (lens at the viewing port), it is designed to be bright and easy to see through. The peephole is equipped with a rubber eyepiece that allows you to change the height, so you can adjust the height and use it in any situation, such as with the naked eye, with contact lenses, or when wearing glasses.
[Reduced weight] Binoculars with a lens diameter of 42 mm and waterproof design have excellent optical performance, but are inevitably heavy. APEX J HR10×42WP(W) has achieved a weight of approximately 600g by reviewing the materials and shapes of each part with a strong focus on high performance and weight reduction. While focusing on optical performance, we also consider portability and operability.
