**Product Specifications:**
**Brand:** ROCKBROS
**Description:** High-definition large frame sports cycling glasses
**Slogan:** ENJOY ROCKBROS ENJOY CYCLING
**Features:**
- High-definition vision
- Electroplated iridescent lenses
- Concealed large frame
- Comfortable to wear
- Blocks glaring sunlight
- Lens color changes based on outdoor sunlight intensity
- Rapidly transitions to transparent state at night for visibility
- Polarized and colorful
**Lens Specifications:**
- Iridescent lens light transmittance: 16.07%
- Photochromic lens light transmittance: 89.22%
- Light transmittance before color change: 14.53%
- Light transmittance after color change: *Color display may vary due to different environmental lighting conditions*
**Iridescent Electroplated Lens:**
- Reflects brilliant colors based on surrounding environment under light
**Adjustable Nose Pads:**
- Allows customization for comfortable fit on different nose shapes
**Prescription Lens Compatibility:**
- Can be fitted with prescription lenses for nearsightedness (recommended up to -4.00 diopters and astigmatism up to -2.00 diopters)
**Flexible Rubber Temple Arms:**
- Soft and comfortable rubber joints for a snug fit without squeezing the face
- Hollow center for enhanced airflow
**Easy to Clean:**
- Lens surface resists lint and dust accumulation
- Resistant to acid erosion from rainwater
**Real-life Outdoor Display:** ROCKBROS
No-delivery refund
