📹 1. Recording video (built-in camera)

Many smart glasses have a tiny camera that lets you:

• 🎥 Record what you’re seeing (first-person POV)
• 📸 Take photos hands-free
• 🔴 Start/stop recording with voice commands

👉 Example: you say “record a video,” and the glasses start filming exactly what’s in front of you.

👀 2. Watching video (AR / HUD display)

Some advanced smart glasses can show video directly in your lenses:

• 📺 Watch a floating screen in front of your eyes
• 🎬 Stream YouTube or movies
• 🖥️ Connect to your phone like a portable display

👉 It can feel like having a mini TV floating in space.

🔄 3. Live video (real-time sharing)

High-end AI glasses can also:

• 📡 Livestream what you see
• 👥 Share your POV with someone else instantly
• 🤖 Let AI “watch” and describe what’s happening

🧠 4. AI video help

Some smart glasses analyze video in real time:

• Identifying objects or places
• Giving explanations about what you’re seeing
• Translating signs or text from video

🔥 Real-world example types

Basic smart glasses

• Record short videos
• No screen for watching video

Mid-range glasses

• Better camera quality
• Some live streaming features

Advanced AR glasses

• Full floating video screens
• Multi-window viewing
• AI-assisted video interaction

🧠 Simple way to think about it

• 📱 Phone = you hold it to watch or record video
• 👓 Smart glasses = you record or watch video hands-free while seeing the real world