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Original Ray-Ban RB3673M Ferrari Replacement Lenses

Price range: $16.99 through $26.99

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

color

11 - GRAY GRADIENT - PLASTIC

5J - SILVER MIRROR CHROMANCE POLARIZED - PLASTIC

71 - GREEN - PLASTIC

H2 - MIRROR SILVER CHROMANCE POLARIZED - PLASTIC

Size

Clear

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Description
Additional information

Description

Original Ray-Ban RB3673M replacement lenses

Bring your Ray-Ban 3673M sunglasses back to life without buying a new frame. These original Ray-Ban replacement lenses for RB3673M are designed to replace scratched, damaged or worn lenses while keeping the premium Ferrari look of your sunglasses. You get free shipping and can save up to 60% compared with purchasing a new pair.

Model compatibility

These lenses are made for the Ray-Ban RB3673M model from the Ferrari collection. For the correct fit, your frame code must match RB3673M and the size for this product is 56. We do not recommend fitting them into standard RB3673 frames without the M, replicas or other Ferrari frames with a similar rectangular shape, as small differences in rim design, size or curvature can affect the fit.

How to identify your model and size

Check the inside of the temple arm. You should find the frame reference, usually starting with RB3673M, followed by numbers. The lens size is normally printed there too. This product is size 56, so your Ray-Ban Ferrari frame should show the same size for a secure replacement. A larger or smaller lens will not fit correctly in the rim.

Main features

Brand: Ray-Ban
Compatible model: RB3673M
Size: 56
Diameter: 62 mm
Lens material: polycarbonate
Shape: square
Lens curve: Base 6
Temple material: metal
Collection: Ferrari
Use: sunglasses
Fit: adult
Product type: original

Available lens options

71 – Green – plastic
11 – Grey gradient – plastic
5J – Silver mirror Chromance polarized – plastic
H2 – Mirror silver Chromance polarized – plastic

If you want your sunglasses to look as close as possible to the original factory finish, choose the same official colour code as your current lenses.

Material, protection and lens finishes

These RB3673M lenses are made of polycarbonate, a light and comfortable material for everyday sun use. They provide UV400 protection, blocking 100% of UVA and UVB rays. The 5J and H2 lens options are listed as Chromance polarized, restoring Ray-Ban’s original polarized vision experience for this model. On original polarized Ray-Ban lenses, the logo may appear as Ray-Ban P.

Why replace only the lenses

If your Ferrari Ray-Ban frame is still in good condition, changing only the lenses is the smart option. You keep the frame you already like, reduce waste and recover clear vision for a fraction of the price of a new premium pair.

Authenticity and logo

We are an official EssilorLuxottica dealer and supply original Ray-Ban lenses. Original Ray-Ban lenses include the Ray-Ban logo, and polarized versions may include Ray-Ban P. In our own optical workshop in Granada, qualified opticians check lenses with a lensmeter and work with MEI Easy Fit Trend technology. Since 2018, we have repaired more than 600,000 glasses and processed over 400,000 orders in more than 50 countries.

Frequently asked questions

Do these fit Ray-Ban RB3673 without the M?
This item is specified for Ray-Ban RB3673M. If your temple does not show RB3673M, we cannot guarantee the correct size, curve or rim fit.

How do I check if I need size 56?
Look inside the temple arm and find the lens size printed near the model code. For this replacement, your Ray-Ban RB3673M should match size 56.

Are these original Ray-Ban lenses?
Yes, this is an original product. Original Ray-Ban lenses carry the Ray-Ban logo, and polarized options may show Ray-Ban P.

What material are they made from?
The lenses are made of polycarbonate. This keeps the lenses light and suitable for everyday sunglasses use.

Do they protect against UV rays?
Yes, they offer UV400 protection, blocking 100% of UVA and UVB rays. Replacing scratched or uncertified lenses is important for both comfort and eye protection.

Can I install them myself?
Metal frames usually require careful handling around the rim screw. If you are not used to working on sunglasses, we recommend professional fitting to avoid bending the frame.

Which colour should I choose?
Match the code of your original lenses: 71, 11, 5J or H2. That is the safest way to preserve the original look of your Ray-Ban RB3673M.

Additional information

color	11 – GRAY GRADIENT – PLASTIC , 5J – SILVER MIRROR CHROMANCE POLARIZED – PLASTIC , 71 – GREEN – PLASTIC , H2 – MIRROR SILVER CHROMANCE POLARIZED – PLASTIC
Size	56