PROGRESSIVE GLASSES WITH PHOTOCHROMIC LENSES ARE SUITABLE FOR ALL INDOOR AND OUTDOOR ACTIVITIES. You can easily shop, read, fish, travel, and read outdoor signs. If you have any questions about the adjustable men's progressive multifocus glasses. We will address your questions and concerns in a timely manner and do our best to provide you with a satisfactory solution. DURABLE METAL FULL-FRAME PROGRESSIVE SUNGLASSES ARE UNBREAKABLE AND WELL-RESISTANT TO SCRATCHES AND IMPACTS. Non-slip TR90 temples keep a stable fit and won't come off easily. The photochromic glasses for men's lens is clear and transparent, without any line blocking, or deformation. Progressive readers for men's metal hinges ensure a comfortable fit for all face shapes. The soft silicone nose pads fit snugly over the bridge of the nose for long-time wearing comfort. BLUE LIGHT-BLOCKING READING GLASSES'S CLEAR LENSES WITH ANTI-BLUE LIGHT COATING KEEP YOUR EYES RELAXED AT ALL TIMES. Progressive eyeglasses can effectively reduce more than 99% of blue light emitted by electronic devices such as mobile phones and computers. Whether you're working, reading, or using electronics, anti-blue light glasses provide clear vision with all-around protection against blue light. Multifocus reading glasses for men let you enjoy your digital time to the fullest. PROGRESSIVE PHOTOCHROMIC READING GLASSES CAN AUTOMATICALLY ADJUST THE LENS COLOR ACCORDING TO THE INTENSITY OF SUNLIGHT. Under outdoor sunlight, the clear transition lens with UV400 protection will darken, preventing UV from entering the eyes, as if wearing sunglasses. Indoors, the transition reading glasses lenses will quickly become transparent and clear. Wear progressive sunglasses with readers for men, there is no need to switch between reading glasses and sunglasses more frequently. PROGRESSIVE READING GLASSES MEN WITH MULTIFOCAL LENSES CAN MEET ALL DISTANCE NEEDS. Zero clear top for courtyard work, observe signal lights, signs, and product information for all distance activities. The middle strength is half of the bottom for work at a computer and full magnification at the bottom for reading. Multifocal reading glasses for men always stay comfortable wherever you are and do what.