Men Ultralight Photochromic Glasses TR90 Frame Myopia Eyeglasses Women Male Vintage Color Changing Eyewear 0 To -4.0

Men Ultralight Photochromic Glasses – TR90 Frame, Vintage Color‑Changing Eyewear (0 to –4.0) combine cutting‑edge photochromic technology with a feather‑light TR90 construction for a stylish, comfortable solution to everyday vision needs. Perfect for both men and women, these glasses transition seamlessly from indoor to outdoor lighting while delivering crisp correction for mild myopia.

Key Highlights

• Ultra‑light TR90 frame – less than 20 g for all‑day comfort
• Photochromic lenses that darken instantly in sunlight and clear indoors
• Vintage‑inspired design with a modern color‑changing twist
• Prescription range from 0.00 D to –4.00 D (single‑vision)
• 100 % UV‑400 protection blocks harmful UVA and UVB rays
• Flexible, hypoallergenic material – ideal for sensitive skin
• Durable spring hinges for a secure, adjustable fit

Why Choose This Pair?

Whether you’re commuting, working on a laptop, or enjoying a weekend hike, these glasses adapt to changing light conditions, eliminating the need for separate sunglasses. The sleek TR90 frame offers a minimalist silhouette that complements any outfit, while the vintage color‑changing lenses add a subtle, fashionable flair.

Specifications

• Frame material: TR90 (thermoplastic, lightweight, impact‑resistant)
• Lens type: Photochromic, single‑vision, prescription 0.00 D – –4.00 D
• Lens coating: Anti‑scratch, anti‑glare, UV‑400
• Bridge width: 16 mm
• Temple length: 135 mm
• Overall width: 135 mm
• Color options: Classic black, tortoise, matte gray

Care & Maintenance

• Clean lenses with a microfiber cloth and mild lens‑cleaning solution.
• Avoid exposing the frames to extreme heat or chemicals.
• Store in the provided protective case when not in use.
• Replace lenses only with an authorized optician to maintain photochromic performance.

Upgrade your vision and style with the Men Ultralight Photochromic Glasses TR90 Frame – the perfect blend of function, comfort, and vintage charm for anyone seeking reliable, eye‑protecting eyewear from 0 to –4.0 diopters.