Lens Size: 51mm Glasses
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Ray-Ban - RB2230F Bernard
Regular priceFrom $95.50
Havana Yellow and Blue / Blue
Havana Gray and Brown / Brown
Black / G-15 Green
Havana / Clear Gradient Brown
Transparent Shade Fantasy Red / Polarized Black
Transparent Shade Fantasy Green / Brown
Transparent Shade Fantasy Blue / Blue 1420GK
+ 4 more
Ray-Ban - RB2193 Leonard
Regular priceFrom $89.00
Striped Brown and Red / Brown
Black / G-15 Green
Black / G-15 Green Polarized
Tortoise / G-15 Green
Tortoise / B-15 Brown Polarized
Striped Gray / Dark Gray
Havana on Light Blue / Blue
Gray Havana / Blue/Pink
Tortoise / Brown Blue
Striped Brown & Red / Brown
Striped Gray & Blue / Gray
Transparent Dark Blue / Gray/Blue Mirrored 6638O4
Black / G-15 Green Polarized 901/58
Tortoise / G-15 Green 902/31
+ 11 more
Ray-Ban - RB2204
Regular priceFrom $154.00
Havana on Transparent / Brown Polarized
Striped Blue and Green / Blue Vintage
Striped Brown and Red / Pink/Black
Havana Red Turtle / Pink Gradient Black
Havana Blue Turtle / Clear Gradient Blue
Havana Yellow Turtle / Clear Gradient Brown
Black / Clear/Gray
Havana / Clear/Brown
Black on Transparent / Green Polarized
Striped Brown & Red / Pink/Black
Black / Light Gray
Havana / Clear/Green Photochromic 902/GJ
+ 9 more
Ray-Ban - RB2176 Clubmaster Folding
Regular priceFrom $289.00
Green on Arista / Gradient Brown
Black / G-15 Green
Ray-Ban - RB0840S Mega Wayfarer
Regular priceFrom $141.40
Transparent Black / Dark Gray
Transparent Green / Gray Mirrored
Transparent Brown / Light Brown Mirrored Gold
Transparent Pink / Brown Mirrored Dark Red
Transparent Dark Blue / Gray Mirrored Blue
Transparent Red / Dark Gray
Transparent Blue / Brown
Black / Ultra Black
Transparent Light Brown / Light Violet
Black / Green 901/31
Black / Green Polarized
Havana / Light Violet
Havana / Bottle Green
Havana / Brown
Havana / Blue
Striped Havana / Brown
Striped Havana / Brown Polarized
Transparent Dark Blue / Clear Gradient Gray 684532
Transparent Gray / Clear Gradient Blue 68463F
Transparent Pink / Light Brown Gradient Black 684843
+ 17 more
RALPH LAUREN - RA7137U
Regular priceFrom $85.91
Shiny Dark Havana
Shiny Transparent Violet
Shiny Transparent Beige/Striped Rose Beige
Shiny Brown Red
+ 1 more
RALPH LAUREN - RA7039
Regular price $90.80
Shiny Transparent Red on Crystal
Shiny Havana on Aquamarine
Opal Blue on Light Opal Blue
Milky Green on Milky Light Gre
+ 1 more
RALPH LAUREN - RA6050
Regular price $90.80
Shiny Pale Gold
Shiny Rose Gold
Shiny Rose Gold 9432
Prada - PR C11V
Regular price $459.00
Honey Tortoise
Caramel Tortoise
Black
Root Tortoise
Opal Dove
+ 2 more
Prada - PR C09V
Regular priceFrom $342.30
Honey Tortoise
Black
Juniper Tortoise
Transparent Chocolate
Transparent Flint
+ 2 more
Prada - PR C07S
Regular priceFrom $342.30
Honey Tortoise / Dark Brown
Black / Gray Gradient
Black / Dark Gray Polarized
Talc / Dark Gray
Frosted Vanilla / Dark Gray
Frosted Ice / Dark Gray
+ 3 more
Prada - PR C04V
Regular price $518.00
Black
Root Tortoise
Transparent Terra
Striped Blue
Striped Cognac
+ 2 more
Prada - PR B15S
Regular priceFrom $404.60
Black / Dark Gray
Talc / Gray
Root Tortoise / Light Brown
Pecan / Brown
Cinnamon Tortoise / Dark Pink Polarized
Black / Blue-Violet Light Filter Mirrored 16K60K
Transparent Clay / Pink 28I50W
+ 4 more
Prada - PR A57V
Regular price $301.00
Silver
Gold
Brass
Rose Gold
+ 1 more
Prada - PR A55V
Regular priceFrom $301.00
Silver/Transparent Azure
Silver/Black
Gold/Magma Tortoise
Gunmetal/Radica Tortoise
Gold
Silver 16T1O1
+ 3 more
Prada - PR A16V
Regular price $362.60
Caramel Tortoise
Black Crystal Tortoise
Black
Cognac Begonia Tortoise
Root Tortoise
+ 2 more
Prada - PR A17S
Regular priceFrom $404.60
Classic Tortoise / Green Polarized
Black / Polarized Green
Black / Clear Blue-Violet Light Filter Mirrored
Black / Dark Gray
Radica Tortoise / Dark Brown
Transparent Earth / Light Brown Photochromic
Transparent Terra / Dark Brown
Transparent Azure / Gray Polarized Mirrored Gold
Black / Polarized Green 16K20G
+ 6 more
Prada - PR A02V
Regular priceFrom $224.70
Havana Caramel/Rose
Transparent Red
Black
Black/Havana Clear
Havana Clear
Black 3891O1
+ 3 more
Prada - PR 65YV
Regular price $283.50
Red/Rose Gold
Black/Pale Gold 18A1O1
Black/Pale Gold AAV1O1
Brown/Pale Gold
+ 1 more
Prada - PR 55YV
Regular price $244.30
Alabaster/Pale Gold
Talc/Pale Gold
Pink Gold
Pale Gold
+ 1 more
Prada - PR 23YS
Regular priceFrom $342.30
Brown Transparent / Light Brown
Transparent Graphite / Dark Gray
Black / Dark Gray
Black/Root Tortoise/Teal Tortoise / Petrol Green
Black/Mauve Tortoise/Pink Tortoise / Light Brown
Tortoise / Violet Mirrored Internal Silver
Tortoise / Dark Brown
Tortoise / Dark Gray 06Z5S0
+ 5 more
Prada - PR 21ZV
Regular priceFrom $303.10
Transparent Sage
Transparent Amethyst
Honey Tortoise
Loden
Black
Black/White
Tortoise
Transparent Peach
+ 5 more
Showing 769-792 of 1606

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For many people, eyewear is an extension of them; and they’re in control of what their glasses say about them. With so many styles of glasses today, it’s an exciting time to choose the one that suits you best. You can go with Aviators, Wayfarers, round glasses, rectangular glasses, and more. The choice of materials is also impressive: plastic, metal, wood, acetate, etc. Shopping online offers so many benefits, so it’s no surprise that more and more people are joining the ranks of online buyers. When buying a new pair of glasses online, choosing the right frame size is vitally important. The ideal pair of glasses is the one that fits your face, suits your personal style, and delivers exceptional comfort.

If you have an old pair of frames at hand, you can simply check the size and choose the same size for your new frames. However, it would be smart to measure everything yourself with a millimeter ruler and find out what size you need. As a rule, manufacturers indicate three main parameters that include the eye size, the bridge width, and the temple length. For example, if the first number is 51, it means that you should look for glasses with the lens width of 51 mm. In our virtual store, you’ll find a gamut of head-turning 51 mm sunnies and eyeglasses designed by the world’s most famous brands ready to complement a variety of lifestyles and activities.