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Defiant

  • Laser Blinds For Operating Theatres

  • The YewdaleDefiant® Laser Material provides protection from stray laser radiation and is available on a full spectrum of YewdaleDefiant® roller blinds. Designed to be used as passive guards in all areas where Class 3B or Class 4 lasers are regularly in use, the material is certified to EN 60825 -4 (Safety of Laser Products Part 4: Laser Guards) and is fire proof.

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Fabric Selectors

Select and download from the fabric selectors below.

AmazonDartEden DaylightEden BlackoutEden Blackout White BackRoachRoeThamesHarrier
Dim OutYesYesYes
Black OutYesYesYesYes
ScreenYes
Fire RetardancyYesYesYesYesYesYesYesYesYes
Suitable for roller blindsYesYesYesYesYesYesYesYes
Suitable for vertical blindsYesYesYesYesYesYes
Anti BacterialYesYesYesYes
Wipe CleanYesYesYes
Wipe with damp spongeYesYesYesYesYes
Suitable for moist conditionsYesYesYesYesYesYesYesYes
100% PolyesterYesYesYesYes
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Benefits

Available on a full range of YewdaleDefiant® roller blind systems to ensure there is a solution to virtually all laser blocking requirements. All blinds are made to measure. Recommended systems are detailed below: 

R20; R20C; R40; R55; VPF; C74; C75.

Options

Laser fabric available in black; Suitable for chain, crank, and electric operation; Suitable for vision panel flaps.

Specification

YewdaleDefiant® Laser Material products for protection from stray laser radiation as manufactured by Yewdale, +44 (0)1268 570900. Flame retardant fabric from YewdaleDefiant® laser fabric range, certified to EN60824-4 (Safety of Laser Products Part 4:Laser Guards).