Hrinkar Photochromic Progressive Multifocal Reading Glasses Blue Light Blocking Women and Men +1.00 to +3.00 Multifocus Computer Readers with Spring Hinge | Day and Night Photo Grey Glasses | Black | HRPR-PG15-BK-100 | HRPR-PG15-BK

Hrinkar +1.00 to +3.00 photochromic progressive reading glasses provide near, intermediate, and distance vision correction in a single pair of black rectangle frames for men and women. These glasses serve daily routines that require shifting focus between physical books, computer monitors, and outdoor environments. Traditional readers require constant removal or switching when looking across the room or checking a smartphone. Progressive lenses eliminate this inconvenience by blending multiple power zones smoothly down the lens surface. Wearers look through the upper section for distance viewing, the middle zone for computer work, and the lower portion for close-up reading. Light-adaptive photochromic technology adjusts lens tint according to ultraviolet exposure. Lenses remain clear indoors and darken automatically under bright sunlight outdoors. This eliminates the need to carry separate prescription sunglasses or swap eyewear when stepping outside. Digital screens emit high-energy blue light that causes eye strain during extended work or evening reading sessions. Integrated blue light filtering reduces exposure to artificial screen glare from laptops, tablets, and mobile devices. High-definition optics deliver clear visual contrast across all viewing distances. The frame uses a classic rectangular shape suited for various face structures. Flexible spring hinges accommodate different head widths securely without pinching. This design maintains proper alignment during daily wear while reducing pressure on the temples. Size S fits individuals requiring a compact, balanced frame profile.