Table 1.

The values of “ EE _(λ) . I _(λ)” for conclusion of the SPF values in transmittance method

λ (nm)	EE (λ ) . I(λ)
290	0.0150
295	0.0817
300	0.2874
305	0.3278
310	0.1864
315	0.0839
320	0.0180