EYE ZOOM 5 Pack Readers Ultra Slim Compact Lightweight Tube Reading Glasses with Portable Clip Aluminum Case for Men and Women, Gunmetal Strength +2.75

<p>EYE ZOOM 5 pack ultra slim, lightweight tube reading glasses with portable clip aluminum case. Great pen-reader design, super lightweight tube aluminum case and high-quality metal frame readers, easy to carry and use. Clear and scratch-free acrylic lenses give you a better visual experience. Whether you are looking for reading glasses for office or home. It will give you the premium protection. They are also perfect gifts for your parents and the elderly. Strength available: +1.0, +1.25, +1.5, +1.75, +2.0, +2.25, +2.5, +2.75, +3.0 and +3.5. Color available: Black, gold, gunmetal, navy blue and wine red. The product includes 5 pairs of EYE ZOOM compact reading glasses &amp; 5 pairs of aluminum tube cases with pen holders.</p>

• PRODUCTS DIMENSION: Temple Length: 5 3/8 inches (137 mm), Frame Width: 5 1/16 inches (129 mm), Len Width: 1 3/4 inches (44 mm), Len Height: 13/16 inches (21 mm), Bridge: 5/8 inches (17 mm), Case size: 5 11/16 inches (144 mm) x 1 1/16 inches (29 mm) x 7/8 inches (22 mm)
• Spring hinge: Yes
• Lenses: Acrylic
• Head size: Narrow to medium. Metal frame
• Optical Performance: The pupil distance (PD) is 59-63 mm and the deviation for pupil distance (PD) is less than 2 mm. The deviation for strength is less than +/-0.05. The deviation for the lens's horizontal line is less than +/-1 mm
• EYE ZOOM unisex portable rectangular metal reading glasses with tube case. Classic-shaped frames, look good on any face. Spring-hinged temples, help glasses fit your face. Super lightweight tube clip aluminum case. It is easy to travel and carry
• Single vision non-prescription reading glasses with acrylic scratches-free lenses, give you a better reading experience