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Tungsten Eye Shields


Price: Call JRT for Pricing


Tungsten Eye Shields can use either the 0.5 mm or 1 mm thick anodized aluminum cap (both are included with each tungsten eye shield) to reduce the electron backscatter to the eyelid. The eye shield can be used without the aluminum cap when placed superficially. Tungsten eye shields have less transmission than other eye shields.
 
The 2 mm tungsten eye shield is recommended for use with 6 MeV. The 3 mm tungsten eye shield is recommended for 9 MeV. These tungsten eye shields are not recommended for use above 9 MeV. The user will have to determine an acceptable amount of backscatter to decide whether to use 0.5 mm or 1 mm aluminum cap.
 
Tungsten Density 17 g/cm3
Aluminum Density 2.718 g/cm3

 



2 mm Thickness
936-583 Tungsten Eyeshield, Extra Small, 11.6mm I.D. x 2mm with 0.5 & 1mm Al Caps, 6 MeV 
936-585 Tungsten Eyeshield, Small, 13.3mm I.D. x 2mm with 0.5 & 1mm Al Caps, 6 MeV
936-587 Tungsten Eyeshield, Medium, 15.0mm I.D. x 2mm with 0.5 & 1mm Al Caps, 6 MeV
936-589 Tungsten Eyeshield, Large, 16.7mm I.D. x 2mm with 0.5 & 1mm Al Caps, 6 MeV
936-591 Tungsten Eyeshield, Extra Large, 18.4mm I.D. x 2mm with 0.5 & 1mm Al Caps, 6 MeV

3 mm Thickness
936-596 Tungsten Eyeshield, Extra Small, 11.0mm I.D. x 3mm with 0.5 & 1mm Al Caps, 9 MeV
936-598 Tungsten Eyeshield, Small, 12.7mm I.D. x 3mm with 0.5 & 1mm Al Caps, 9 MeV 
936-601 Tungsten Eyeshield, Medium, 14.4mm I.D. x 3mm with 0.5 & 1mm Al Caps, 9 MeV 
936-623 Tungsten Eyeshield, Large, 16.1mm I.D. x 3mm with 0.5 & 1mm Al Caps, 9 MeV 
936-627 Tungsten Eyeshield, Extra Large, 17.8mm I.D. x 3mm with 0.5 & 1mm Al Caps, 9 MeV 
VIP-65EX External Eye Shield Holder
937-700 Soft Contact Lenses, 6/pkg