Thank you for viewing this item! This is a pair of reading glasses from Eschenbach! The strength is 2.5! It is a new, unused item. We apologize, but we are not accepting price negotiations. ・Product size (width x depth x height): 140mm x 145mm x 35mm ・Country of origin: Japan ・Contents: 18g ・Material: Optical acrylic resin (lens), TR-90 resin (frame) Strength: 2.5 Lens color: Clear brown Frame color: Sand gray Front type: Square Bridge width: 10mm Vertical width: 30mm Lens width: 50mm Temple length: 135mm Blue light cut rate: Approximately 36% Visible light transmittance: 76.9% Ultraviolet light transmittance: 1.0% or less Accessories: Soft case, lens cloth Reading glasses using lenses that cut harmful light such as ultraviolet and blue light. The material "TR-90," developed for medical instruments, is used for the frame and temples. It is very lightweight, elastic, and has excellent resilience. It is light and soft, so it fits the face. It is comfortable to wear and does not cause fatigue. Since no metal is used, it is safe for those with allergies and is gentle on the skin. 4560264112797 B00AA6HEF8 ②