Overview
The Laserscope Uvex L99-OTG-KTP/L laser safety glasses are engineered for protection against 532nm KTP (potassium titanyl phosphate) laser emissions commonly found in medical, surgical, and industrial laser applications. These over-the-glasses (OTG) goggles feature ANSI Z87.1+ certified lenses with OD 7 optical density at the 532nm wavelength, ensuring compliance with safety standards for laser operators and laboratory personnel.
Key Features
- Over-the-glasses (OTG) design accommodates users wearing prescription eyewear
- ANSI Z87.1+ impact protection certification for additional safety assurance
- OD 7 attenuation at 532nm KTP laser wavelength
- Specialized lens treatment for laser absorption and reflection
- Comfortable frame geometry for extended wear in laboratory settings
Technical Specifications
- Laser Wavelength Protection: 532nm (KTP)
- Optical Density (OD): OD 7 @ 532nm
- Frame Style: Over-The-Glasses (OTG) Goggles
- Safety Certification: ANSI Z87.1+
- Lens Treatment: Laser Protection Coating
- Lens Color: Blue
- Quantity Included: 1 pair
- Brand: Laserscope (Uvex)
- Model Number: L99-OTG-KTP/L
Typical Applications
- Medical laser surgery and ophthalmologic procedures
- Industrial laser cutting and engraving systems
- Research laboratories using green (532nm) laser sources
- Aesthetic and dermatology laser treatments
- Manufacturing quality control and inspection with laser systems
Compatibility & Replacements
Compatible With
- Users wearing prescription eyeglasses (OTG design fits over standard frames)
- Workstations with 532nm KTP laser sources
- ANSI Z87.1 compliant safety protocols
- Industrial and medical laser environments
Replaces / Drop-In Replacement For
- Earlier generation Laserscope KTP laser eyewear
- Other OD 7 532nm laser goggles requiring over-the-glasses fit
Works With
- KTP laser systems (532nm wavelength)
- Nd:YAG laser systems operating at frequency-doubled outputs (532nm)
- Standard workplace personal protective equipment (PPE) protocols
- OSHA and ANSI Z136 laser safety requirements




