Specifications Table
| Model | TSF2018 |
| Lens Material | Polycarbonate (1.5 mm thick, untreated) |
| Frame Material | PVC (One-Piece Molded) |
| Ventilation | Indirect Vents (PP plastic caps, 2× sides) |
| Eye Seal | Soft PVC Edge Rim |
| Retention System | Elastic Nylon Strap |
| Weight | 85 g |
| Functions | Impact Resistant, Chemical Splash Protection, Indirect Ventilation |
| Frame Colors | Clear / Light Blue Tint |
| MOQ | 1,000 pcs |
| Packaging | 120 pairs per carton |
| Carton Dimensions | 57 × 42 × 41 cm |
| Gross Weight | 12 kg |
| Net Weight | 10 kg |
Key Features
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Indirect Ventilation System (PP Material) - Two white polypropylene vent caps are mounted on either side of the frame. These are not open holes - they use an indirect channel design that allows warm, moist air to escape while preventing liquids and solid particles from entering directly. This is the single most important feature distinguishing TSF2018 from TSF2017 (fully sealed) and from standard unvented safety glasses. Ideal for chemistry labs, paint spraying, and any environment with mist or fine liquid droplets.
One-Piece Molded PVC Frame - The entire frame body - lens surround, brow guard, and side walls - is injection-molded as a single continuous PVC piece. No assembly joints means no weak points where the frame could separate under impact. The construction follows the classic "lab goggle" geometry that has been trusted in scientific and industrial settings for decades.
1.5 mm Thick Polycarbonate Lens - At 1.5 mm thickness, this lens is substantially heavier-duty than the standard 1.0–1.2 mm lenses found on typical safety glasses. The extra material adds resistance against high-velocity impacts from grinding chips, metal shavings, and flying debris. Note: this lens variant does not receive hard-coat treatment - the raw PC surface provides adequate durability for its intended use case at a lower unit cost.
Dual Color Options: Clear Frame and Light Blue Tint - Available in fully transparent clear (for maximum visibility and clean-room aesthetics) and light blue tint (reduces glare under bright fluorescent lighting common in labs and inspection stations). Both options use the same black elastic strap and white vent cap hardware.
Soft Edge Face Seal - The inner rim of the PVC frame features a flexible soft edge that conforms to the wearer's facial contour around the eye socket. It provides a comfortable seal without the bulk of thick foam padding, keeping the profile slim enough to be worn with most half-face respirators if needed.
85 g Heavy-Duty Construction - At 85 grams, this is the heaviest eyewear model across the entire TSF2000 series. The weight reflects the full-coverage molded frame design plus the 1.5 mm lens thickness. This is a tool-grade piece of PPE built for environments where protection takes absolute priority over lightweight comfort - think chemical processing, pharmaceutical manufacturing, and heavy grinding operations.
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