Prescription Lenses for Ray-Ban 3686

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

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Prescription Lenses for Ray-Ban 3686

Bring new life to your eyewear with prescription replacement lenses for Ray-Ban 3686. Avoid the cost of new frames and keep your timeless style intact. These are prescription lenses precisely crafted for the Ray-Ban 3686, but are not manufactured by Ray-Ban. Replace scratched or worn lenses with a fresh pair tailored to your vision and enjoy both optical and sunglass configurations.

Compatibility of Prescription Lenses for Ray-Ban 3686

To ensure compatibility, check the inside temple arm of your glasses for the ‘RB 3686’ model number. These lenses are square-shaped and designed to fit the original specifications: height 43 mm, diameter 62 mm, and base curve 6, ensuring a seamless fit and classic look for both sun and prescription eyewear.

Features of Prescription Lenses for Ray-Ban 3686

UV400 protection
Impact-resistant lightweight polycarbonate
Accurate fit for model 3686
Everyday lightweight comfort

Configure your lenses for any prescription needs. Our online configurator allows you to select index (1.5, 1.6, 1.67), add anti-reflective or hard coatings, and even customize the tint or photochromic options for everyday or sun use.

How to Install Replacement Lenses

You can easily replace the lenses at home by carefully removing the old pair and fitting the new ones in place with gentle pressure. For optimal comfort and safety, follow the included instructions or visit a local optician if unsure.

Maintenance and Warranty

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