Features: * Product Name: LED Retinoscope * Model: BETA-200 * Brand: Heine * Origin: Germany Specification: 1. Reliable diagnosis # Reliable measurement of the eye’s refraction # Precise adjustment of the parallel beam path due to Para Stop # Very bright and clearly visible fundus reflex due to a very bright, precise streak with a line width of typically 1.1 mm (ISO 12865 standard < 1.5 mm) and a line length of 35 mm # Particularly bright and even light due to LEDHQ # Patented and exclusive continuous dimmability between 3 and 100% # Polarization filter eliminates stray light and internal reflections # Minimized light leaks due to good eye socket coverage 2. Enhanced durability # Exceptional durability due to metal controls # Maintenance-free and dustproof # LEDHQ with virtually unlimited working life 3. Intuitive operability # Practical one-finger operation # Convenient thumb operation with a single control for vergence and line rotation # Holder for fixation cards for dynamic retinoscopy (optional)
