Visual Mass
Jacob
$125 SGD
About the frame
With its softened angles and versatile round frame, Jacob’s got you covered.
Frame fit
Medium
Measurements
50-19-138
Frame measurements are listed as three numbers - the first number refers to the width of one lens in millimeters, the second number to the width of the bridge, and the third to the length of the temple arm.
Most glasses (including all Visual Mass frames) have these numbers printed on the inside of the temple arm or frame structure.
Prescription options
- Corrects one field of vision (distance or reading)
- Includes best optical quality CR-39 lenses (allyl diglycol carbonate) - impact and scratch resistant
- No correction of vision
- Includes best optical quality CR-39 lenses (allyl diglycol carbonate) - impact and scratch resistant
Lens options
- Made from light, impact and scratch resistant plastic polymer
- Includes superhydrophobic, anti-reflective coating and scratch-resistant treatment
- Offers 100% UV protection
- Made from light, impact and scratch resistant plastic polymer
- Includes superhydrophobic, anti-reflective coating and scratch-resistant treatment
- Offers 100% UV protection
- 40% blue light protection
- Made from light, impact and scratch resistant plastic polymer
- Includes superhydrophobic, anti-reflective coating and scratch-resistant treatment
- Offers 100% UV protection
- Cuts out light from ultraviolet up to 420nm
- 80% blue light protection
- No bluish reflection / no obvious yellowish tint
