Heine Sigma Filters

Filter Set Includes:

• Diffuser -Broadens the illumination beam for enhanced viewing of the peripheral retina.
• Cobalt Blue Filter -Primarily Used in Conjunction with Fluorescein Dye to Aid in Detecting Corneal Ulcers and Scratches
• Amber Filter -A safety filter  which helps absorb visible blue light for the comfort of photosensitive patients.