Ray-Ban RB4640 Prescription Sunglasses

Dark grey at the top of the lens transitioning to a lighter grey at the bottom.

• VLT
  18%
• Conditions
• CAT
  3
•  

Fashion lens with a graduated blue at the top of the lens to a lighter blue at the bottom.

• VLT
  35%
• Conditions
• CAT
  2
•  

Dark brown at the top of the lens transitioning to a lighter brown at the bottom.

• VLT
  30%
• Conditions
• CAT
  2
•  

Light grey at the top of the lens transitioning to a lighter grey at the bottom.

• VLT
  25%
• Conditions
• CAT
  2
•  

A green base tint gives a slight added richness to colour along with visual comfort. Reflective blue mirror finish hides the eyes and dampens intense light.

• VLT
  12%
• Conditions
• CAT
  3
•  

Rose lens with a reflective rose-gold mirror finish that hides the eyes and dampens intense light.

• VLT
  25%
• Conditions
• CAT
  2
•  

Mildly contrast-enhancing green base tint gives great visual comfort, with a reflective silver mirror finish to dampen intense light and hide the eyes.

• VLT
  12%
• Conditions
• CAT
  3
•  

The green lens ensures better clarity of vision and remarkable colour contrast, providing a more 'natural' vision. Polarised lenses block reflected glare off flat surfaces such as water.

• VLT
  15%
• Conditions
• CAT
  3
•  

The brown lens provides greater contrast in low light conditions to help you see more clearly. Polarised lenses block reflected glare off flat surfaces such as water.

• VLT
  15%
• Conditions
• CAT
  3
•  

Dark blue at the top of the lens transitioning to a lighter blue at the bottom. Polarised filter eliminates glare from reflective surfaces.

• VLT
  25%
• Conditions
• CAT
  2
•  

Dark brown at the top of the lens transitioning to a lighter brown at the bottom. Polarised filter eliminates glare from reflective surfaces.

• VLT
  25%
• Conditions
• CAT
  2
•  

Dark grey at the top of the lens transitioning to a lighter grey at the bottom. Polarised filter eliminates glare from reflective surfaces.

• VLT
  25%
• Conditions
• CAT
  2
•  

A green base tint gives a slight added richness to colour along with visual comfort. Polarised filter eliminates glare from reflective surfaces. Blue mirror finish dampens intense light.

• VLT
  12%
• Conditions
• CAT
  3
•  

The brown lens provides greater contrast in low light conditions to help you see more clearly. Polarised lenses block reflected glare off flat surfaces such as water. Orange mirror finish dampens intense light.

• VLT
  12%
• Conditions
• CAT
  3
•  

Mildly contrast-enhancing green base tint gives great visual comfort, with a reflective silver mirror finish to dampen intense light and hide the eyes. Polarised filter eliminates glare from reflective surfaces.

• VLT
  12%
• Conditions
• CAT
  3
•  

A light-sensitive grey lens. Clear in low light, turning to dark grey in bright light. Can be used at any time of day, and indoors.

• VLT
  89%-11%
• Conditions
• CAT
  1-3
•  

A light-sensitive brown lens. Clear in low light, turning dark brown in bright light. Versatile lens suited to lifestyle and sport.

• VLT
  89%-11%
• Conditions
• CAT
  1-3
•  

A light-sensitive green lens. Clear in low light, turning dark grey-green in bright light. Versatile lens suited to lifestyle and sport.

• VLT
  89%-11%
• Conditions
• CAT
  1-3
•