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EVO®VISTAlens® KM 579403 KM 716350
BS EN 397 BS EN 166
VISIONARY PROTECTION

EVO®VISTAlens® is a next generation safety helmet incorporating a fully retractable optical
class 1 integrated overspec offering impact and UV protection. The eyewear is easy to
deploy, adjust and maintain, ensuring protection is on hand whenever it is required.

STANDARDS EN 397 Industrial safety helmet standard

Electrically insulating helmets for use on
EN 50365 low voltage installations up to a voltage

of 1000V

Crown Crown impact resistance 50 Joules Fully retractable
impact

Crown Crown penetration resistance 29 Joules COATINGS IMPACT UV+CLARITY STANDARD EN 166 Personal eye protection standard
penetration

TESTING & PERFORMANCE LD Lateral deformation - some protection EN 170 Ultraviolet (UV) filters transmittance and
from lateral compressive loads protection levels standard

Molten metal - some protection 2C-1.2 Ultraviolet filter scale number
against molten metal splash (C = good colour recognition)
MM

1 Optical class (1=high, 3=low)

440 V a.c Protecting against short term, F Low energy impact; 6mm, 0.86g ball
non-vented accidental contact with live electrical travelling at 100mph (160kph)
conductors up to a voltage of 440 V a.c.
only

+50°C Protection when worn in an environment T For protection at extremes of temperature
-40°C at or between these temperatures

Shell ABS - Acrylonitrile butadiene styrene - K Anti-scratch - resistance to surface damage by
fully recyclable fine particles
ABS

For more specifications go to pages 19 - 26 N Anti-mist - resistance to fogging of oculars

VISION FULLY ADJUSTABLE TPR LENS SEAL
Optical class 1 overspec provides a Pivot arms allow the overspec to be The TPR (thermoplastic rubber) seal on the

panoramic view with minimal distortion. retracted and deployed seamlessly. It pivots lens moulds to the wearer’s face, creating

Conforms to EN 166, offering impact smoothly, giving a wide arc that allows a good seal for better projectile protection

protection at extremes of temperature, with for prescription spectacles to be worn and increased comfort.

anti-scratch and anti-mist lens coatings. underneath it.
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