Ray Ban RX 8401 RX 8401

Ray Ban RX 8401 Glasses

Ray Ban
Bi-Focal Everything/Distance No Prescription Varifocal Gents
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Ray Ban RX 8401 2501

Frame Summary

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Ray Ban RX 8401 Colours

Ray Ban RX 8401 Glasses 2501
Ray Ban RX 8401 Glasses 2502
Ray Ban RX 8401 Glasses 2507
Ray Ban RX 8401 Glasses 2509
Ray Ban RX 8401 Glasses 2511

Size

Select the size that you would like. You can get your sizes from your current pair of specs, to learn how click here
Lens Diameter 51 | Bridge Width 17 | Arm Length 140
Lens Diameter 53 | Bridge Width 17 | Arm Length 140

Your Prescription Details

Please enter all fields as they appear on your prescription below. For more information click here.

Right Eye

SPH Cyl Axis Prism Base Add
Distance
Near

Left Eye

SPH Cyl Axis Prism Base Add
Distance
Near
Pupilary Distance (PD)  [INFO]Don't have this on your prescription? Please read how to measure this with help of a friend as this measurement is important for the correct dispensing of Varifocals, High Powered Prescriptions and prescriptions requiring prismatic correction     (Right)    (Left)
Additional Information

Issue Date

Prescription Date

My Glasses are used for

Single Vision

Everything/Distance
FREE [INFO]Choose this option if you use your glasses for seeing everything in the far distance, driving or television. These are single vision lenses where the lens power will be the same wherever you look through the lens.
Everything/Distance
Reading
FREE [INFO]Choose this option if you use your glasses for close work or tasks and reading. The distance that the object you are viewing will be approximately 12-13 inches from your eyes. These are single vision lenses where the lens power will be the same wherever you look through the lens.
Reading
Computer/Intermediate/Music
FREE [INFO]Choose this option if you use your glasses for viewing a PC, reading music or looking at objects at arms length away from your eyes. These are single vision lenses where the lens power will be the same wherever you look through the lens.
Computer/Intermediate/Music

Bi-focals

Bi-Focal
+ £20.00 [INFO]Bifocals are lenses that house two prescriptions in one lens. They have a half moon segment in most types where your reading or close work prescription will be in. The top part of the lens is for seeing in the far distance and the lower part is for reading or close work. The segment can come in a variety of sizes with the most common being a segment 28mm wide. They can be supplied in 35mm segments and in Executive format where the division of powers is straight across the lens giving you a very wide reading area.
Bi-Focal
Wide Bi-Focals (D35)
+ £45.00 [INFO]Bifocals are lenses that house two prescriptions in one lens. They have a half moon segment in most types where your reading or close work prescription will be in. The top part of the lens is for seeing in the far distance and the lower part is for reading or close work. The segment can come in a variety of sizes with the most common being a segment 28mm wide. They can be supplied in 35mm segments and in Executive format where the division of powers is straight across the lens giving you a very wide reading area.
Wide Bi-Focals (D35)
Ultrawide Bi-Focals
+ £80.00 [INFO]Bifocals are lenses that house two prescriptions in one lens. They have a half moon segment in most types where your reading or close work prescription will be in. The top part of the lens is for seeing in the far distance and the lower part is for reading or close work. The segment can come in a variety of sizes with the most common being a segment 28mm wide. They can be supplied in 35mm segments and in Executive format where the division of powers is straight across the lens giving you a very wide reading area.
Ultrawide Bi-Focals

Varifocals

Varifocal
+ £65.00 [INFO]Varifocals house three prescriptions in one lens with no visible lines on them. The top part is used for seeing in the far distance, the middle is for viewing a PC or Music and the bottom part is for reading or close work. Varifocals have distorted areas on the sides of the lenses that can restrict your clear reading area if you are viewing a broad page or object due to the way that they are manufactured. If you require a standard reading area then choose our Standard Varifocal, if you do a fair amount of reading then choose our Ultrawide Varifocal and if you do a lot of reading then choose our Superwide Varifocal.
Varifocal
Ultrawide Varifocals
+ £120.00 [INFO]Varifocals house three prescriptions in one lens with no visible lines on them. The top part is used for seeing in the far distance, the middle is for viewing a PC or Music and the bottom part is for reading or close work. Varifocals have distorted areas on the sides of the lenses that can restrict your clear reading area if you are viewing a broad page or object due to the way that they are manufactured. If you require a standard reading area then choose our Standard Varifocal, if you do a fair amount of reading then choose our Ultrawide Varifocal and if you do a lot of reading then choose our Superwide Varifocal.
Ultrawide Varifocals
Superwide Varifocals
+ £160.00 [INFO]Varifocals house three prescriptions in one lens with no visible lines on them. The top part is used for seeing in the far distance, the middle is for viewing a PC or Music and the bottom part is for reading or close work. Varifocals have distorted areas on the sides of the lenses that can restrict your clear reading area if you are viewing a broad page or object due to the way that they are manufactured. If you require a standard reading area then choose our Standard Varifocal, if you do a fair amount of reading then choose our Ultrawide Varifocal and if you do a lot of reading then choose our Superwide Varifocal.
Superwide Varifocals

Lens Material

Standard
1.523 index
FREE  [INFO]This is the most commonly used plastic in the optics industry with an index of 1.523. If your prescription is over a + or - 3 sphere we recommend that you choose our Thin, Ultrathin or Superthin materials to minimise the thickness and weight of your lenses.
Standard-1.523 index
Polycarbonate
1.59 index
+ £40.00  [INFO]This material is made from polycarbonate which has an index of 1.59. This option is recommended for rimless and safety specs as it is 12 times more impact resistant than standard plastic. This option will make your lenses up to 30% lighter and 20% thinner than our standard plastic material. An Antiglare coating is recommended for these lenses.
Polycarbonate-1.59 index
Thin
1.6 index
+ £40.00  [INFO]This is a more compressed plastic with an index of 1.6 which will make your lenses up to 20% thinner and 25% lighter than our standard material plastic. An Antiglare coating is recommended on these lenses to minimise reflections.
Thin-1.6 index
Ultrathin
1.67 index
+ £75.00  [INFO]This is even more compressed plastic than our Thin lenses and are up to 15% thinner and 25% flatter than them. They have an index of 1.67 and make high prescriptions look great being so thin. We strongly recommend an Antiglare coating with these lenses as they will reflect a lot more light otherwise.
Ultrathin-1.67 index
Superthin
1.74 index
+ £120.00  [INFO]Thin is the thinnest plastic on the market today with an index of 1.74. They are the equivalent thickness of 1.8 glass lenses which is very, very thin. On average they are 10% thinner than our Ultrathin lenses ans are the perfect option for those with a prescription over a + or - 5 sphere. We strongly recommend an Antiglare coating for these lenses.
Superthin-1.74 index
No Prescription

FREE  [INFO]No Prescription
No Prescription

Lens tint options Not required

Light Sensitive Transitions

Transitions

Polarised

NuPolar
Brown FROM £50.00  [INFO]These lenses are the perfect choice if you want your glasses to double up as sunglasses and are ideal for people who have light sensitive eyes. They offer total protection from harmful UV rays of the sun and gradually increase their tint level with the level of sunlight. They are available in two tint colours; Brown or Grey and offer very fast darkening and lightening times giving you improved visual comfort.
Brown
Grey FROM £50.00  [INFO]These lenses are the perfect choice if you want your glasses to double up as sunglasses and are ideal for people who have light sensitive eyes. They offer total protection from harmful UV rays of the sun and gradually increase their tint level with the level of sunlight. They are available in two tint colours; Brown or Grey and offer very fast darkening and lightening times giving you improved visual comfort.
Grey
Brown FROM £50.00  [INFO]Polarised lenses aren’t just tinted lenses, they offer total protection from harmful UV rays of the sun, enhance colour perception making colours appear more vibrant and improve contrast of images. They eliminate the glare produced by reflections on wet road surfaces, dashboards and other cars. They are particularly useful for water sports (such as sailing and fishing) and winter sports, whenever the eyes are under constant stress from the sunlight reflected by flat surfaces (water, snow and ice).
Brown
Grey FROM £50.00  [INFO]Polarised lenses aren’t just tinted lenses, they offer total protection from harmful UV rays of the sun, enhance colour perception making colours appear more vibrant and improve contrast of images. They eliminate the glare produced by reflections on wet road surfaces, dashboards and other cars. They are particularly useful for water sports (such as sailing and fishing) and winter sports, whenever the eyes are under constant stress from the sunlight reflected by flat surfaces (water, snow and ice).
Grey

Tint Colour

Blue
Blue
Brown
Brown
Green
Green
Grey
Grey
Red
Red
Yellow
Yellow

Tint Density

Light 80%
Light
Medium 50%
Medium
Dark 20%
Dark

Protective Coatings

Choose to make your lenses Anti Reflective, more durable and protective from UV Rays.

Scratch Resistant
+ £0.00  [INFO]Scratch Resistant – This coating is a layer of resin applied to both surfaces of plastic lenses to protect them from scratching. Although not scratch proof they provide excellent protection from scratches that can be caused from putting your glasses in your pocket or handbag when not in a case. All standard lenses are protected with a Scratch resistant coating FREE from SpecSuperstore.
Scratch Resistant
UV400
+ £12.00  [INFO]UV Radiation is invisible to the naked eye but unfortunately it is there. Our UV400 Coating protects your eyes from harmful UV of the sun. Ideal for people who want peace of mind that their eyes are constantly protected form the sun.
UV400
Anti Glare
+ £15.00  [INFO]Our Anti Glare coating combines an Scratch resistant coating and antiglare coating in one. Ideal for night driving, VDUs and flourescent lighting they eliminate glare produced in everyday situations. They also make your lenses more attractive to look at stopping annoying reflections appear on your lenses. Newsreaders tend to have antiglare coatings on their lenses as when they are in studios a great deal of artificial light is produced but it doesn’t show on their lenses. They have a green/blue hue to them when viewed at an angle under light but this is invisible when looking at them head on. We recommend Antiglare coatings for all our high index lens options as high index lenses produce more reflections.
Anti Glare
Super Anti Glare
+ £32.00  [INFO]These are the same as Antiglare coated lenses but also resist water, dirt and dust with their built in Scotchgard protection. They are very easy to clean and resist fingerprint marks, water, oily products, dust and dirt. These are the best coatings available today for those who want nothing but the best from their lenses. They also offer a two year guarantee against any defects. We recommend this coating for all high index lens options also.
Super Anti Glare
Crizal with Scotchgard