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UH Professor warns of dangers of red-light laser myopia therapy for children

A University of Houston optometry researcher warns of the dangers of red-light laser myopia therapy for children, citing vision damage reports and the need for rigorous safety validation. The professor's quality improvement study found that two popular devices exceeded national standards for safety classifications.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

Seeing with fresh eyes: Snails as a system for studying sight restoration

Researchers have established apple snails as a system to study eye regeneration, which may hold the key for restoring vision due to damage and disease. The team discovered that the snail eye is anatomically similar to humans and can regrow itself, with genes such as pax6 playing a crucial role in development.

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Colorblind fish show experts how vision evolved

New research in zebrafish reveals the genetic mechanisms behind blue and green color vision loss in human ancestors. By studying gene editing tools and genome sequencing, experts understand how genes are regulated to detect different light wavelengths.

Debunked the effectiveness of glasses for color blind people

Researchers debunked the effectiveness of EnChroma glasses for color blind individuals, showing they do not improve color vision or correct color blindness. The study used 48 volunteers and multiple testing methods, concluding that the glasses' effect is similar to those used for specific activities, such as hunting.

New color blindness cause identified

Researchers have discovered a new gene mutation that causes achromatopsia, a rare eye disorder marked by color blindness and light sensitivity. The ATF6 gene mutation may lead to targeted treatments for this form of color blindness.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

'Color blind' policies could make diversity harder to achieve

A recent study published in Current Directions in Psychological Science found that color-blind policies can backfire, leading to increased racial bias and tension. The authors propose a multicultural approach as an alternative, which has been shown to improve understanding and spotting of discrimination., Minority applicants perceive d...

Scientists cure color blindness in monkeys

Researchers from the University of Florida and the University of Washington successfully used gene therapy to restore color vision in two squirrel monkeys. The study demonstrates the potential for this treatment to target adult vision disorders involving cone cells, a crucial step towards developing therapies for human cone diseases.

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.