The various penetration depth throughout the tissue from the SWIR and VIS brings about smoother-searching skin as compared to the UV. The latter boosts floor composition and melanin pigment absorption functions near the floor, providing rise to images showing “old and aged facial pores and skin.” Evaluating VIS and SWIR, https://martineeavm.isblog.net/a-review-of-ir-thermal-imaging-44913256