Compact Portable Headlight with OneStep Pupillary Adjustment This lightweight, compact headlight provides a convenient 420mm working distance and onestep pupillary adjustment for fast alignment. It delivers a wide field of view and extended depth of field while remaining comfortable for extended use thanks to a durable leather headband. Key benefits Quick alignment: onestep pupillary adjustment lets users set beam alignment fast without complex controls. Accurate illumination: 420mm working distance optimized for common procedures, with wide field of view and good depth of field to keep the target area illuminated. Comfortable and portable: small size and low weight make the headlight easy to wear for extended periods and simple to transport between locations. Durable and comfortable headband: leather band combines durability with a comfortable fit for repeated use. Ergonomic support: designed to minimize frequent downward head movements and help maintain a more upright working posture. Important attributes Function: hands headmounted illumination with singlestep pupillary adjustment. Working distance: 420mm for focused illumination at a standard operating distance. Optical performance: wide field of view and enhanced depth of field to improve visibility across a treatment area. Materials: durable leather headband for comfort and long service life. Size and weight: compact and lightweight for portability and comfortable wear. Practical use scenarios Dental procedures and examinations where precise, headmounted illumination improves visibility during restorative work. Minor surgical or clinical procedures in settings with limited overhead lighting or when a focused light source is needed. Mobile clinics, home visits, or fieldwork where a portable, reliable light source is required. This headlight is intended for professionals who need reliable, easy to adjust illumination in settings with limited ambient light.