Prescription Lenses for Ray-Ban 4540 WAYFARER

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

48 People watching this product now!

Prescription Lenses for Ray-Ban 4540 WAYFARER

Restore your iconic frames by replacing worn or scratched lenses with these prescription lenses for Ray-Ban 4540 WAYFARER. Keep using your familiar eyewear and avoid buying new frames. These are replacement prescription lenses for Ray-Ban and are not manufactured by Ray-Ban. The product includes only the lenses, not the frame.

Compatibility of Prescription Lenses for Ray-Ban 4540 WAYFARER

Check the inside of your temple arms to confirm the 4540 WAYFARER model. These lenses are square-shaped, sized 41 mm in height and 55 mm in diameter with a base curve of 6, designed specifically to fit this frame.

Features of Prescription Lenses for Ray-Ban 4540 WAYFARER

UV400 protection for optimal eye safety
Lightweight, impact-resistant polycarbonate material
Tailored fit for Ray-Ban 4540 WAYFARER frame
Comfortable CR39 lenses with precision shaping

Customize your lenses with your prescription using our online configurator. You can select from various treatments, coatings, colors, and sun filters to match your needs and style.

How to Install Replacement Lenses

Remove your old lenses carefully and insert the new ones by pressing gently until they fit securely in place. Always work on a clean, flat surface to prevent scratches. If unsure, consult a local optician.

Maintenance and Warranty

Clean the lenses with water and a microfiber cloth for lasting clarity. We offer a 3-year warranty against manufacturing defects (this warranty does not cover scratches caused by normal use).