Model G300H Hazelnut LightGuard Large Fitovers


Model G300H Smoke LightGuard Large Fitovers have the following features:

The LightGuard collection of fitovers delivers superior visual performance, 100% filtration of UVA & UVB rays and high-impact, ANSI Z87.1 safety rated protection. The ultra-lightweight frames feature durable polycarbonate construction and are available in a diverse selection of specialty lens tints formulated to maximize visual acuity under varying light conditions. The optical grade clarity and chemically bonded anti-fog coating provide exceptional distortion-free optics during use in adverse outdoor conditions.

Fit Over Dimensions: These large sized LightGuard fitovers are designed to be worn over prescription eyewear frames that measure up to 5 1/2″ wide x  1 3/4″ high (140 mm x 50mm).

The hazelnut lens tint is designed to provide UV400 rated protection (blocks 100% of UVA & UVB rays) and improve contrast in bright outdoor conditions due to its blue light filtering properties. The lens provides 16% overall visible light transmission.

Clear object definition indoors and out.

Popular for its abilities to reduce glare and increase contrast, our hazelnut filters are incredibly versatile and popular as a treatment for low vision ailments. Its unique tint helps it to filter 96% of blue light, easing eyestrain and allowing for clarified object definition. The relatively low light transmission reduces glare and makes it useful for outdoor activities, but it is also an incredibly helpful indoor lens as well.


  • Flexible Temples
  • Patented Design
  • High Impact Polycarbonate
  • Ultra Light-Weight
  • 360 degrees of protection
  • FDA registered
  • Ansi Z87.1 rated
  • Scratch Resistant

LightGuard safety rated fitovers are designed to be worn over your prescription glasses. To achieve the ideal fit, it’s important you find the size that most accurately fits over your eyewear. To help you determine the best size to fit over your eye-wear, please use the LightGuard Sizing image.

Buy your Model G300H Hazelnut LightGuard Large Fitovers today!



Additional information

Weight 16 oz
Dimensions 8 × 4 × 4 in




Face Shape

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Frame Features


Frame Materials


Frame Style


Group Type

Men, Women

Product Type


Safety Rating

ANSI Z87.1


Large, Medium




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