OSWAL
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Safety Eyewear Manufacturer · Since 1983 · Davanagere, Karnataka
Technical
Data Sheet

| INDUSTRY |
|---|
| Electronics Manufacturing |
| Medical Devices |
| Defence |
| Research & Development |
| Photonics |
| Aerospace |
| APPLICATIONS |
|---|
| Laser welding and cutting (operator eyewear) |
| Laser marking and engraving |
| Medical laser procedures (non-patient) |
| Research laser laboratories |
| Photonics and optics manufacturing |
Standard / Certifications: CLI Approved · IS 5983 / 1980
| COMPONENT | MATERIAL | ADVANTAGE |
|---|---|---|
| Lens | Laser-attenuating filter glass or polycarbonate (wavelength-specific) | Rated to attenuate specific laser wavelengths to safe levels per applicable OD standards |
| Frame | Flexible wrap-around nylon or ABS | Wrap-around design prevents laser scatter ingress from any angle |
| Side Shields | Solid or filtered side panels | Comprehensive lateral protection against reflected and scattered laser radiation |
| Headband / Temples | Adjustable elastic or standard temples | Secure fit during precision laser operations |
| LENS / GLASS OPTIONS | OPTICAL CLASS | IMPACT RESISTANCE | THICKNESS | WEIGHT |
|---|---|---|---|---|
| Wavelength-specific laser filter (specify laser type: Nd:YAG, CO₂, Diode, etc.) | Rated OD per wavelength | Yes (CLI Approved) | — | Approx. 60–90 g |
| Modifications | Thread, elastic band, or any other (confirm before supply to all) | |||
| KEY FEATURES |
|---|
| OSWAL Laser Safety Goggles are precision protective eyewear for operators of Class 3B and Class 4 laser systems. Each pair must be specified with the laser wavelength and output class to ensure the correct Optical Density filter is supplied. Contact OSWAL for wavelength-specific order guidance. |
| ›Wavelength-specific laser attenuation — specify laser type and class for correct filter selection |
| ›Optical Density (OD) rated to applicable laser safety standards |
| ›Wrap-around frame construction eliminates peripheral scatter ingress |
| ›Lightweight design for extended precision laser work |
| ›CLI Approved and IS 5983 / 1980 certified |
| ›Available for Nd:YAG, CO₂, Diode, Excimer, and other common laser types |
| STORAGE |
|---|
| Do not store in direct or high heat / sunlight as prolonged exposure may distort the frame geometry or lens tint. Suitable for dark storage for up to 2 years. Can be stored and transported in original manufacturer cartons at ambient temperature (0°C to +30°C). |
| CLEANING |
|---|
| Clean the lens using the soft cloth supplied with the product. For field cleaning, use a dry, lint-free soft cloth. Do not use solvents, abrasives, or compressed air on the lens surface. |
| PACKING |
|---|
| 10 / 12 / 15 nos per inner box — 300 / 400 / 1000 nos per master carton |
Davanagere, Karnataka, India — Since 1983
E-mail: oswaloptical@yahoo.co.in
Website: www.oswalindustries.com
Tel: +91 9535354312