$9.99

COAST warranties its electronics accessories (products with digital screens) to be free of defects in materials and workmanship for ONE year. Warranty does not cover batteries and charging accessories (or damage caused by either). Batteries or damage caused by batteries (i.e. leakage) not included in guarantee.

To begin the warranty process with your COAST product, please complete the Online Warranty Request Form.

See the details safely. COAST SGL400 Bifocal Replacement Lenses enhance COAST safety glasses with +1.5, +2.0, and +2.5 bifocal magnification for better sight—to individualize eye protection and boost work performance. Constructed of impact-resistant clear polycarbonate, these durable lenses feature premium anti-fog and...

See the details safely. COAST SGL400 Bifocal Replacement Lenses enhance COAST safety glasses with +1.5, +2.0, and +2.5 bifocal magnification for better sight—to individualize eye protection and boost work performance. Constructed of impact-resistant clear polycarbonate, these durable lenses feature premium anti-fog and anti-scratch coatings and guard your eyes against harmful UVA and UVB rays. SGL400 Lenses are compatible with all three models of COAST safety glasses (SPG300, SPG400, and SPG500) and are backed by COAST’s one-year warranty against defects in materials and workmanship.

  • Features
    • Premium Anti-Fog

      Keep a clear view no matter the weather—wearing safety glasses whose lenses are finished with a special anti-fog coating.

    • Protective UV Lenses

      Stay safe and guard your eyes from damaging rays when the sun shines bright on the worksite, with lenses that keep your vision clear while filtering out UV light.

    • Scratch Resistant

      Get more life out of your safety glasses—with lenses formulated to withstand tough work without developing typical signs of wear.

  • Specifications
  • Premium Anti-Fog

    Keep a clear view no matter the weather—wearing safety glasses whose lenses are finished with a special anti-fog coating.

  • Protective UV Lenses

    Stay safe and guard your eyes from damaging rays when the sun shines bright on the worksite, with lenses that keep your vision clear while filtering out UV light.

  • Scratch Resistant

    Get more life out of your safety glasses—with lenses formulated to withstand tough work without developing typical signs of wear.