Ringlights camera

The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

RingLights nearby

Excellent device! It really helps in low light situations. It's small enough to fit in my purse.. Efrain Montantes. Portland, TX. Tue Oct 15 2024

Photography enthusiasts who crave more shooting convenience must not miss our photography stand. Selected high-quality stainless steel materials ensure the bracket is sturdy and stable. Two sizes of mounting screws make the product compatible with most photography equipment on the market. Adjustable height allows you to flexibly handle various shooting needs. Embrace it immediately and embark on a new era of photography!

The AO-HRR pseudoisochromatic plates are commonly used for color vision testing in pediatric ophthalmology; however, the recommended procedure for obtaining proper illumination (a completely darkened room and standard illuminant) is typically not followed. To evaluate the role of the illuminant in clinical testing with the AO-HRR, 132 children, ages 3 to 16 years, were tested with and without the recommended illuminant (MacBeth Easel Lamp) and with the self-illuminated APT-5 Color Vision Tester. Twenty-two failed the AO-HRR with the recommended illuminant; 28 failed the AO-HRR without the illuminant. Only 13 failed the APT-5. The Cochran Q test for three related samples showed that the differences among the three groups were significant (Q = 17.1, P < .001). Diagnostic evaluation following clinical screening indicated that the differences among the tests were primarily due to false alarms, which were greatest without the recommended illuminant and least with the APT-5. These results demonstrate the importance of controlled illumination in color vision testing, either by using the recommended illumination with the AO-HRR or a self-illuminated test such as the APT-5.

Impressions Vanity Disney Mickey Mouse Glow Me LED Beauty Ring Light can take the perfect selfies or quick makeup touch-ups with your phone camera anywhere, anytime. Shine brighter than ever with the ear-resistible beauty ring light wherever you are! Simply push the power switch to turn on and adjust 3 levels of light intensity to your liking. Shaped in the classic Mickey Mouse silhouette, create the perfect lighting for any selfie. The phone light is easy to carry and it has 4 levels of selfie light intensity for any occasion. This makeup light quickly adds perfect lighting to your quick phone camera touch ups. Rechargeable via micro-USB, cable included. Improved design securely clips onto most smartphone and tablet models. You can also choose this selfie light for your special one on any occasion.

RingLights for Phone

RingLights Amazon

Impressions Vanity GlowMe 2.0 selfie ring light will help you take the perfect selfies or quick makeup touch-ups with your phone camera anywhere, anytime with the Impressions Vanity GlowMe 2.0 USB Rechargeable LED Selfie Ring Light, it's like having your vanity station lighting 24/7! Now available in white, black, champagne gold, rose gold, and shimmery silver! The bright white light color will make your selfies pop. This selfie light's elegant makeup-lighted design securely clips onto most smartphone and tablet models. This influencer kit works great with both front and back cameras.

Impressions Vanity Glowme 2.0 LED selfie ring light for mobile devices will excite you with its elegant design and top-class performance. Take the perfect selfies or quick makeup touch-ups with your phone camera anywhere, anytime with the phone ring light. These rechargeable ring lights include a USB cable for charging and can save energy for long time use, which is ideal for travel. These rings have bright LED lights with adjustable daylight brightness. There are 3 levels of selfie light intensity according to the lighting of your surroundings. Works great on most smartphone and tablet models. It's like having your vanity station lighting anytime and anywhere. Our LED ring light is rechargeable via micro USB. Portable ring light quickly adds perfect lighting to your quick phone camera touch-ups. Our small ring light comes with a bright white light color to make your selfies pop. Its improved design securely clips onto most smartphone and tablet models. Portable light for photography works great with both front and back cameras.

Impressions Vanity Hello Kitty RGB Desk Ring Light will greatly help you to create the perfect video content! Made from premium quality materials, these selfie light is durable and provides long-lasting support. There are various beneficial modes available on this phone ring light that will help create different types of effects on your video. You can effortlessly control all the lighting and special features using the remote controller. This amazing ring light set will be the best choice for influencers, YouTubers, TikTokers, vloggers, and others. The exclusive selfie ring light with tripod stand comes with various accessories that will help you do everything! These accessories are a tripod stand, 2 phone holder attachments, and a remote controller. When shooting your videos, if you don't want to use the tripod then you can also hang the ring light on the wall with the hanging feature. The Hello Kitty ring light will help make video effects flawless and give you the best customization option!

The PubMed wordmark and PubMed logo are registered trademarks of the U.S. Department of Health and Human Services (HHS). Unauthorized use of these marks is strictly prohibited.