Prescription spectacle B709 B709L Large

B709 B709L

Simplicity and protection with curved design

19gWeight : 19g Accessory : Neck cord Accessory : Microfibre cloth Accessory : Rigid case

Description

Standard assembly restrictions: Sphere max. power +8/-8. Max. cylinder compared with sphere: +/-6. Corrected base: 4 Lens material : Toughened Glass - CR39 (Plastic) - Polycarbonate

Size S: 51/20
Size L: 53/20
 

PRODUCT PROS
  • Upper protection
  • Adjustable tips
  • Fixed side shields
  • Adjustable pads
  • Lower protection

Protection

EN166

EN166

Guaranteed minimum resistance of the protective eyewear against everyday risks including dropping the protective eyewear onto the ground, ageing by light exposure, exposure to heat or corrosion etc.

CE

European standard

Frame marking must include the CE symbol

F

Mechanical risk - Low energy impact

Low energy impact, resists a 6 mm, 0.86 g ball at 45 m/s

1

Optical class

Continuous work - Worn permanently