Nike 290 Plastic Frame Radiation Lead Glasses - 52-19-145 - Specify Frame Color

The retro-inspired MDL. 290 frame is solidly built, boldly styled plastic frame. Weight: 85 grams Featuring our standard 0.75mm lead equivalency Schott SF-6 HT radiation safety glass lenses.

Available Colors

• Black Crystal Clear
• Black Pink Purple
• Grey Blue
• Squadron Blue Grey

Custom Engraving Locations

• Right Arm Outside
• Left Arm Outside
• Both Arms Outside

Product Details

• If you're looking for Stylish comfortable Plastic frame that looks great and is super comfortable this is the frame for you.
• All front lenses are standard with .75 mm Pb Lead Equivalency
• High-Lite transmissionwith 20% more visible light, 1.80 High Index Lenses
• Schott SF6HT Glass Lenses
• Weight: 75 grams

Measurements For a Frame A frame has 4 basic frame sizes ( eye, bridge, temple, vertical ):

• Eye Size - refers to the horizontal width in millimeters of one of the frame's lenses.
• Bridge Size - measurement is the distance in millimeters between the two lenses. It is measured between the two closest points of the two lenses.
• Temple Size - is measured along the length of the temple, from one end to the other, including the bend.
• Vertical Size (B) - refers to the vertical height of an eyeglasses lens, and is measured from the tip to the bottom of the lens aperture of the frame. The measurements are taken from a horizontal line intersecting with the top of the lens, to the horizontal line intersecting with the bottom edge of the lens. The B measurement is only important when ordering multifocal lenses