The VNC21-FC smoke goggles are lightweight protective eyewear designed for use in smoke, training, simulation, or low-visibility operational environments. They are intended to reduce eye irritation and improve visibility protection when exposed to smoke or airborne particulates during non-certified training or demonstration activities.

Key features include:

Lightweight smoke protection goggles
Designed for reduced-visibility and smoke exposure environments
Wraparound eye protection design
Helps reduce irritation from airborne smoke and particulates
Adjustable head strap for secure fit
Impact-resistant lens construction (variant dependent)
Suitable for training, simulation, or recreational use
Compact and lightweight for extended wear comfort
Not certified for official CAA-approved aviation operational use
Used in non-certified aviation support and training environments