**Product Specifications:**
**Brand:** Mr.PuTian
**Product Name:** High Definition Blue Light Blocking Progressive Multifocal Reading Glasses
**Lens Material:** Imported from Germany
**Usage:** Suitable for middle-aged and elderly individuals
**Lens Features:** Blue light blocking, accurate prescription, lightweight and pressure-free
**Advantages:** Health protection, quality assurance, durable and sturdy
**Frame Style:** Fashionable square frame suitable for business and elite professionals
**Lens Type:** Progressive multifocal lenses for near, intermediate, and distance vision
**Lens Transition:** Smooth transition from distance to near vision
**Frame Material:** TR90, ultra-lightweight and comfortable
**Weight:** Only 9g (frame only)
**Fit:** Elastic temple arms for comfortable fit on different face shapes
**Adjustability:** Hinges reinforced for durability and smooth opening/closing
**Nose Support:** Ergonomic one-piece nose pad for added comfort
**Packaging:** Two random packaging options included
**Lens Specifications:** Blue light blocking, UV protection, and high light transmission rates
**Size:** 56mm lens width, 42mm lens height, 144mm temple length, 148mm frame width
**Color:** Black frame
**Style:** Classic and elegant design suitable for various occasions
**Additional Information:** Product dimensions may vary slightly due to manual measurement
Please note that the actual product specifications may vary based on individual usage and environmental factors.
