Fig. 6

The calculated dose rate in each position. Each of positions was determined as the delivered dose could be low, and its numbers corresponded to Fig. 3. The fixation of the applicator was difficult with the distance from the eyeball to the applicator’s edge between 0 and 1 mm because the applicator edge on the eyeball would float owing to the size difference of the eyeball and the applicator, and the dose rate within this distant range was not then calculated. However, as the representative data, the dose rate at the distance of 0 mm was calculated