BZ Optics LJM HD Photochromic Bifocal Glasses Black/Grey +2.50

The LJM is a narrower frames pair of glasses to suit those with smaller faces. With a lightweight TR90 flexible hybrid frame, the LJM glasses are 9mm narrower than the PHO model at the hinges. There are two frame colours available: a gloss black with grey trim or a white gloss with pink trim. The HD (Hi Definition) lenses transition from Copper Cat1 in low light to Brown Cat3 in bright sunshine and are available in magnifications of +1.50, +2.00 or +2.50.