Recent research has suggested that a new sport training tool may enhance vision, attention, and response timing. The tool, stroboscopic eyewear, includes lenses that alternate between transparent and opaque states to produce stroboscopic visual conditions. Previous research has demonstrated that stroboscopic training can improve visual abilities, but can stroboscopic training aff ect sport performance directly? The current pilot study explored this question by assessing athletic skill in professional ice hockey players. Participants trained either with stroboscopic eyewear (strobe group) or with no eyewear (control group). The strobe group averaged an 18% improvement in on-ice skill performance from pretraining to posttraining, whereas the control group's performance did not improve. The current results demonstrate improvement in the athletic skill of professional athletes with training that added one new component-wearing stroboscopic eyewear-to their normal routines. [Athletic Training & Sports Health Care. 2013;5(x):xxx-xxx.]

Tachistoscopic test scores correlated positively with batting averages. The tachistoscope may be an acceptable tool to help in assessing batting performance. Additional testing with players from different sports, different levels of ability, and different tachistoscopic times should be performed to determine if the tachistoscope is a valid measure of athletic ability. Implications may also be drawn in other areas such as military and police work.

The danger of exposure to ultraviolet (UV) radiation in both the natural environment and artificial occupational settings has long been recognized by national and international standards committees and worker safety agencies. There is an increasing body of literature that suggests that protection from UV exposure is not enough. Unprotected exposure to the short wavelengths of the visible spectrum, termed the "blue light hazard", is gaining acceptance as a true risk to long-term visual health. Global standards and experts in the field are now warning that those individuals who spend considerable time outdoors should seek sun filter eyewear with high impact resistant lenses that provide 100% UV filtration, high levels of blue light filtration, and full visual field lens/frame coverage as provided by high wrap eyewear. The Skin Cancer Foundation has endorsed certain sunglasses as "product[s]...effective [as] UV filter[s] for the eyes and surrounding skin". However, such endorsement does not necessarily mean that the eyewear meets all the protective needs for outdoor use. There are several brands that offer products with such protective characteristics. Performance sun eyewear by Nike Vision, available in both corrective and plano (nonprescription) forms, is one such brand incorporating these protective features.

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