C1677.3FORSEC

Ophthalmic optics, uncut finished lenses for safety spectacles

HARD MINERAL GLASS 1.5

FORSEC

Hardened mineral glass
MC coating
Increased robustness (S)

Essential requirements according to
Annex II of the PPE-Regulation (EU) 2016/425
EN 166 : 2001
EN ISO 8980-1 : 2004 / AC : 2006
EN ISO 8980-2 : 2004 / AC : 2006
EN ISO 8980-1 : 2017
EN ISO 8980-2 : 2017

FORSEC 1 S CE
Hard mineral glass single vision ophthalmic lenses
11282-ECS-13, 21823-ECS-18
-6.50 to +6.50 dpt, cyl up to 6.00 dpt

Hard glass bifocal ophthalmic lenses
11283-ECS-13, 21823-ECS-18
-7.50 to +4.75 dpt, cyl up to 4.00 dpt, add 1.0 up to 3.0

Hard mineral glass progressive ophthalmic lenses
11284-ECS-13, 21823-ECS-18
-4.50 to +4.50 dpt, cyl up to 6.00 dpt, add 1.0 up to 3.0

Hard mineral glass prismatic lenses, single vision, bifocal, progressive
112819-ECS-13, 21823-ECS-18
prismatic power up to 3.5 cm/m

minimum thickness for Hard Mineral Glass : 3.1 mm

2024-03