**Product Specifications:**
Brand: HLA
Smart lenses with photochromic technology for easy adaptation to various weather conditions: cloudy/indoor, partly cloudy, sunny, (original color), (slight darkening), (deep darkening).
Product Model: HEAJPA0AAHL064
Lens Material: TAC polarized
Frame Material: Alloy
Overall Height of Frame: 33mm
Overall Width of Frame: 139mm
Net Weight: 18g
Eyewear Type: Clip-on
Unisex design
Lens Colors: Yellow (night vision clip-on), Gray (photochromic clip-on, transitions from light gray to dark gray)
*Note: The above data is measured manually, with a margin of error between 1-3mm. Thank you for your understanding!*
