Check the listing for details. NoIR Spectra Shield Sunglasses - 59% Light Red, Filter #98- Size: Large. Condition: New. Listed at 49.99 USD. Magnifying Aids - Your Low Vision Superstore! NoIR Spectra Shield Sunglasses Low Price Guarantee! 100 Percent UV Protection with style. Sleek and simply comfortable. With lenses in any of UV shield, NoIR or glare shield color. For Low Vision and general purpose wear. It is often recommended for rod monochromats and achromats and relieves blur caused by blues, greens and yellows. Benefits: * For rod monochromats and achromats. * Relieves blur caused by blues, greens and yellows Frame Dimensions & Sizing * Inside: 145mm x 53mm * Outside: 154mm x 55mm * Temple: 140mm * Eye: 68mm * Size: Large Features: * Color: Dark Grey * 59 Percent * Filter #98 * Style: #39 * Comfortable color for extreme light sensitivity. * Cuts glare. * Natural color rendition. Manufacturer: NoIR Origin: USA Model: 98-39Model: 43590Shipping Weight: 1.1 lbsManufactured by: NoIR