Search results for 'Design for vision'

1.Comfortable Headband design distributes weight and lessons pressure that can cause discomfort and headaches.
2.Ultra-wide field of view without distortion keeps your eyes from getting tired. Anti-fog Lens
3.Prism Optics system provides extra long depth of field even at higher magnifications
4.With high definition optics,（multi-layer anti-reflection coating) you will experince the best resolution,field of vision,and depth of vision.Will not feel any uncomfortable even if all day working
5.Other viewing distances available, including custom distances, see description for details

Soft double sided tray designed for more stable an efficient treatment
Prefilled with your choice of Whitening Gel to simplify treatment and clean up
Double sided tray treats both arches simultaneously
Can be reused after rinsing for future treatments
Very easy to use, can be used immediately

• Recommended for tooth care professional use only, getting on your gums or lips can be extremely painful and cause temporary white spots, use of our rejuvenating gel is VERY strongly encouraged after treatment to reduce pain and sensitivity and to replenish minerals in your enamel. If the gel touches your gums, pain and white spots will occur. It is recommended that you use a sanitary towel or napkin to clear away any excess gel and keep it off of your gums and lips.
• Treatment: recommended one treatment per day until you've reached maximum whiteness (normally 14 days). Each treatment is 20-60 mins,depand on whether you feel comfortable. If you have sensitive teeth,pls choose our sensitive teeth formula.
• Uses natural ingredients and a refreshing mint flavor
• Reusable syringe tips allow you to reseal the syringe when done, preventing leakage and extending the life of the gel
• Ships directly from manufacturer so that you get the full life of the gel

*Give your dentures 360 degrees of cleaning, reaching places that brushes can not

*Uses tiny vibrations at high frequency to clean far more thoroughly than brushes, toothpaste, or harsh chemical soaks

*Fast, easy cleaning and one button operation for effortless maintenance of your dentures, includes tray for small items

*Super lightweight and cleans up easily and safely

*Waterproof and environmentally friendly, do away with putting chemicals down the drain, clean with just water

1.Lightweight, elegant flip-up design is convenient, comforable, and easy to use
2.Ultra-wide field of view without distortion keeps your eyes from getting tired. Anti-fog Lens
3.Prism Optics system provides extra long depth of field even at higher magnifications
4.Unique optical coating reduces reflection and improves image clarity, Anti-fog Lens
5.Other viewing distances available, including custom distances, see description for details