Technology

BLOC® sports frames are formed from Karbon TX™ dual Core injection or Nylon66™
Fitted with an optical or sports hinge
Several sports models are fitted with BLOC®s new performance TTF™ adjustable nose pads for supreme comfort and fit.

BLOC® XTR Karbon8™ lenses are optical class one for maximum clarity and distoration free vision
Engineered for maximum UV protection from harmful ultra violet rays, BLOC®s lenses are the clearest, sharpest and most technicall advanced available.

Promo Image showcasing Bloc Eyewear's Lifestyle Sunglasses Technology

Comfortable and lightweight Tmetal™ frames are formed from a fusion of stainless stel and monel. The frames are hypoallergenic and nickle free
Adjustable nose pads to maintain a secure fit
Fitted with an optical hinge.

BLOC® XTR Karbon 8™ lenses are optical class one for maximum clarity and distoration free vision
Engineered for maximum UV protection from harmful ultra violet rays, BLOC®s lenses are the clearest, sharpest and most technically advanced available.

Promo Image showcasing Bloc Eyewear's Multi-Lens Sunglasses technology

BLOC® interchangable frames are formed from karbon TX™ Dual Core injection or Nylon66™
Fitted with sports hinges
Fully adjustable TTF™ nose pads.

BLOC® XTR Karbon8™ lenses are optical class one for maximum clarity and distoration free vision
Engineered for maximum UV protection from harmful ultra violet rays, BLOC®s lenses are the clearest, sharpest and most technicall advanced available.
Revolutionary interchangable lens switch technology (titan model only).

	CLEAR: Used at night or in low light conditions, protects against foreign particles and wind.
	Citrus: A high definition lens ideally suited to low light conditions.
	Vermilion: A high definition lens ideally suited for medium to bright light conditions.
	HDL: A high definition lens ideally suited for medium to bright light condiditons. The light vermilion/violet tint helps with contrast against blue and green. It offers excellent definition in low light conditions with acceptable protection when bright. Ideal for sports played on grass, particulary golf.
	Orange - (sunglass and goggle): A high definition lens ideally suited for medium to bright light condiditons.
	Orange - blue - (goggle): A high definition lens ideally suited for medium to bright light condiditons. an anti-fog coating is applied.
	Brown: Work effectively in vary light conditions and help to reduce eyestrain.

	Grey (sunglass and goggle): Transmits the full colour spectrum. It does not change the way colours are seen and is ideally suited for prolonged wearing in bright conditions and for people who have intolerance to colour transformation.
	Green: This green tint reduces eye fatigue in bright conditions and offering enhanced definition in lower light.
	Red mirror (sunglass and goggle): Heavily tinted for bright to extremely bright light conditions.
	Blue mirror: Heavily tinted for bright to extremely bright light conditions .
	Green mirror (goggle): Heavily tinted for bright to extremely bright light conditions .
	Gold mirror - (sunglass and goggle): Heavily tinted for bright to extremely bright light conditions .
	Polarised: BLOC’s advanced polarised lens PCP™ significantly reduces the uncomfortable glare found bouncing off reflective surfaces. This light can hide dangers when on your bike, water or on snow.
	Photochromic - (sunglass and goggle): The photochromic lens automatically adjusts to changing light, gradually darkening when activated by sunlight and returns to its original state when away from sunlight.

BLOC® performance eyewear exceeds BS EN ISO 12312-1:2013 standards

BLOC® snow goggles exceed European directive 89/686/Cee in accordance with Ce en 174: 2001. The lenses prevent harmful UVA and UVB rays up to 400nm, ensuring the best possible eye protection and performance.

BLOC® eyeware is guaranteed for 12months from the date of purchase against manafacturer defects. Proof of purchase is necessary from an authorised BLOC® dealer. BLOC® warranty program does not cover scratched lenses.

FILTER CAT.	DESCRIPTION	USAGE	SYMBOL	LIGHT TRANSMISSION
0	Light tint sunglasses	Limited reduction of sunglare		100 - 80%
1	Light and tint sunglasses	Limited protection against sunglare		80 - 43%
2	General purpose sunglasses	Good protection against sunglare		43 - 18%
3	General purpose sunglasses	High protection against sunglare		18 - 8%
4	Very dark special purpose sunglasses, very high glare reduction	High Protection against sunglare, etc sea, snow, desert		8 - 3%

Sports Technology.

Frames

Lenses

Wires Technology.

Frames

Lenses

Interchangables.

Frames

Lenses

Lens Colour.

Eyewear Standards

Goggle Standards

Warranty