Premium Rimless Safety Eyewear for All-Day Comfort
Crews BlackJack S2112 gray lens safety glasses from MCR Safety provide tinted eye protection for bright outdoor work. A rimless polycarbonate lens, chrome metal temples and soft black sleeves combine wraparound coverage with fit adjustment. ASA SKU CRES2112 identifies the gray Duramass hard-coated model.
Key Features
- Gray lens reduces visible brightness.
- Duramass coating helps resist scratches.
- Adjustable metal alloy hybrid temples.
- Soft temple sleeves help retain the eyewear.
Common Uses & Applications
- Outdoor construction and road crews.
- Landscaping and grounds maintenance.
- Utility and field-service inspections.
- Loading yards and outdoor facility work.
Gray Lens Selection
MCR specifies 13% visible light transmission for S2112. This dark lens is intended for bright conditions where reduced visible brightness is useful. Confirm that workers can read controls, recognize warning signals and see walking surfaces clearly under actual jobsite lighting.
For indoor work, shaded areas or tasks requiring more available light, compare BlackJack S2110 clear lens safety glasses. Keeping both lens options available lets workers select eyewear for the environment while staying with the same product series.
S2112 has Duramass scratch-resistant hard coating. It is different from S2112AF, the gray UV-AF anti-fog version. Do not substitute models without checking the required lens treatment.
Fit and Daily Care
Adjust the temples and check stability during normal head movement. The universal nose bridge and soft sleeves do not guarantee fit for every wearer. Confirm compatibility with required hard hats, hearing protection and respirators before starting work.
Inspect the lens, hinges and temples before use. Follow manufacturer cleaning instructions and store glasses where tools, grit and abrasive surfaces cannot rub against the lens. Replace damaged eyewear or lenses with scratches that interfere with vision. Scratch resistance does not make a lens scratch-proof.
Safety Standards & OSHA Requirements
MCR's S21 manufacturer catalog lists ANSI Z87+ high-impact performance and states that the polycarbonate lens filters 99.9% of harmful UV rays. Check the markings and instructions supplied with the eyewear.
OSHA 29 CFR 1910.133 requires suitable eye protection for workplace hazards, including side protection where flying objects present a risk. The employer's hazard assessment determines which protection is required.
Gray tint is not a welding filter and does not establish laser or arc-flash protection. These glasses are not sealed chemical-splash goggles. Grinding or cutting tasks may require additional face protection.
Manufacturer Specification Sheet
MCR Safety S2112 specification sheet (PDF) identifies the gray lens, Duramass coating, 13% light transmission and chrome metal temples. Use S2112 and ASA SKU CRES2112 when placing repeat orders.
FAQ
- Are these gray lenses anti-fog? No. S2112AF is the separate gray anti-fog model.
- How much visible light passes through? MCR lists 13% for S2112.
- Can these fit over prescription glasses? Do not assume an over-the-glasses fit. Select compatible prescription eye protection.
