Re-Useable Cobalt Blue Penlight Torch

If you have an abrasion on the outer layer of your eye (cornea), your GP may put eye drops containing a special dye called fluorescein into your eye. These eye drops stain any damaged areas of your cornea bright green and make them easier to see. A cobalt-blue filter is used to further enhance any abrasions.

  • Includes a cobalt blue adaptor and a re-useable penlight torch.
  • Can be used with or without the blue filter cap
  • Integrated pocket clip
  • Push clip to illuminate
  • Supplied with batteries

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