Foster Grant Larch Reading Glasses for Men & Women +3.50 – Rectangular Frame with Blue Light Filtering Lenses, Scratch-Resistant Coating, Spring Hinges & Protective Case

• BLUE LIGHT BLOCKING GLASSES: Patented lens technology blocks approximately 30% of potentially harmful light from computers, laptops, and smartphones, helping reduce eye strain during screen time
• SCRATCH RESISTANT: The scratch resistant lenses feature a protective coating that helps minimise damage from daily wear, keeping your eyewear looking sharp and your vision clear
• SPRING HINGES: Hidden metal spring hinges flex to accommodate different face shapes, delivering a comfortable, secure fit that adapts to your movements throughout the day
• PROTECTIVE CASE: Comes with a hard protective case to shield your glasses from damage when travelling or stored in bags, helping extend the life of your eyewear investment
• TRUSTED EYEWEAR: Foster Grant brings decades of style expertise to these glasses, crafted with at least 20% recycled plastic for contemporary, responsible fashion

Description Both modern and stylish in the Foster Grant Larch Blue light Reading Glasses. The rectangular frame in a dark satin gunmetal is complemented with embossed black plastic temples. Our blue light glasses help filter blue-violet light* from the sun, as well as artificial sources. *Filters at least an average of 30% of blue-violet light (between 400 and 455nm as stated by ISO TR 20772:2018) as measured in 5 nm increments. Covered under U.S. Pat. No. 8,360,574. Other U.S. and foreign patents pending. Additional lens coatings help minimise scratching. Complies with ISO 16034:2002 and BS EN 14139:2010. For near-vision and reading use only. Not for regular use without the approval of an eye care professional. Not for driving or vehicle operation. Not for distance vision. Not for use as eye protection. Not suitable for driving and road use. Not suitable for persons under the age of 16. CLEANING AND MAINTENANCE: To clean your readers, use water and soap avoiding all types of solvents or alcohol.