The BSG-39 is a sportive glasses with lightweight Grilamid frame and shatterproof smoke polycarbonate lenses. Full round lens shape gives 100% UV protection and keeps sun, wind and dust away from the eyes.
Because of the adjustable silicone nose bridge and rubber strap, the glasses can be optimally adapted to the head shape.
Special small model for smaller head sizes.
MLC LENSES - MULTI LAYER COATING
- Sport glasses with interchangeable polycarbonate lenses.
- Lens shape gives protection against sunlight, dust and wind.
- 100% UV protection.
- High-end Grilamid frame with adjustable rubber nose piece.
- Soft touch temple tips for a firm fit and comfortable wear.
- Comes with a pouch.
- With extra lenses: yellow and clear.
A 9-layer coating give MLC lenses their renowned brightness and contrast for the sharpest view under any circumstances. All MLC equipped sport glasses come with additional yellow and clear lenses for optimal adaptability to changing light conditions.
GRILAMID FRAME MATERIAL
BBB sport glasses frames are made of Grilamid TR90. This is a light and flexible material, providing great durability and a level of comfort. Grilamid has some exceptional characteristics which include high heat distortion temperature, good flexural bending strength and high stress crack resistance. This makes Grilamid an ideal material for BBB's sport glasses frames. You can bend your frame to place your lenses, without wondering is the frame crack or not.