Henderson Degree gauge
Degree gauge, beveled, with 4 notches to adjust at the alignment marks
Active filters
Degree gauge, beveled, with 4 notches to adjust at the alignment marks
Alignment marker, to mark the patient at the slit lamp
Corneal marker, to mark the axis
Vacuum fixation ring
Outer Diameter: 18 mm, Inner Diameter: 11 mm , Marking on 0°, 90°, 180° and 270°
Measuring Ring