Compact mode

FlexGuard Rimless vs Hoya Sync III vs BluGuard Workspace

Lens Specifications Comparison

General Information Comparison

Facts Comparison

  • Interesting Fact 🧐

    An intriguing or lesser-known fact about the eyeglass lenses or their technology.
    FlexGuard Rimless
    • Can bend up to 90 degrees without breaking
    Hoya Sync III
    • Sync III lenses have a 'boost zone' to support eye focusing muscles.
    BluGuard Workspace
    • Filters up to 50% of blue light
  • Sarcastic Fact 😉

    A humorous or sarcastic observation about the eyeglass lenses.
    FlexGuard Rimless
    • Flexible enough to fit your changing moods
    Hoya Sync III
    • These lenses work so hard to relax your eyes they might need their own vacation.
    BluGuard Workspace
    • Perfect for those who love their screens more than human interaction

Optical Properties Comparison

Usage Comparison

Features Comparison

Performance Scores Comparison

Alternatives to FlexGuard Rimless
Kodak Total Blue
Known for Comprehensive Protection
💪 is more durable than Hoya Sync III
💰 is more durable than Hoya Sync III
is rated higher than Hoya Sync III
Tokai UV420
Known for UV Defense
😌 is more comfortable than Hoya Sync III
💪 is more durable than Hoya Sync III
💰 is more durable than Hoya Sync III
Essilor Eyezen Start
Known for Digital Eye Strain Prevention
👓 is clearer than Hoya Sync III
😌 is more comfortable than Hoya Sync III
💪 is more durable than Hoya Sync III
is rated higher than Hoya Sync III
BluShield WorkPro
Known for Digital Eye Strain Reduction
👓 is clearer than Hoya Sync III
💪 is more durable than Hoya Sync III
💰 is more durable than Hoya Sync III
is rated higher than Hoya Sync III
Hoya BlueControl
Known for Blue Light Protection
😌 is more comfortable than Hoya Sync III
Eyezen Start
Known for Digital Eye Strain Relief
👓 is clearer than Hoya Sync III
😌 is more comfortable than Hoya Sync III
💪 is more durable than Hoya Sync III
is rated higher than Hoya Sync III
Eyezen Eyes Protect
Known for Digital Eye Strain Reduction
👓 is clearer than Hoya Sync III
😌 is more comfortable than Hoya Sync III
💪 is more durable than Hoya Sync III
is rated higher than Hoya Sync III
Shamir Relax
Known for Eye Strain Reduction
👓 is clearer than Hoya Sync III
😌 is more comfortable than Hoya Sync III
💪 is more durable than Hoya Sync III
💰 is more durable than Hoya Sync III
is rated higher than Hoya Sync III