TR90 or Acetate frames are a popular choice for heavy prescription lenses because they offer a number of benefits that make them a practical and comfortable option.
One of the main reasons why TR90 or acetate frames are a good choice for heavy prescription lenses is that they are extremely lightweight and flexible. This means that they are comfortable to wear and won't add any additional weight or strain on the nose or ears. This is especially important for people who need to wear their glasses all day, as heavy frames can become uncomfortable over time.
Another advantage of TR90 or acetate frames is that they are very durable. They are resistant to breaking and can withstand a lot of wear and tear, which is important for those who have to rely on their glasses for everyday activities. They also tend to hold their shape well, which is important for maintaining the proper alignment of the lenses.
TR90 or acetate frames are also hypoallergenic, which makes them a good choice for people with sensitive skin or allergies. They are made from a synthetic material that is non-toxic and won't cause irritation or allergic reactions.
Finally, TR90 or acetate frames come in a wide range of styles and colors, so it's easy to find a pair that suits your personal style and preferences. They are also very easy to clean and maintain, as they can be wiped down with a damp cloth and a mild soap.
Overall, TR90 or acetate frames are a good choice for heavy prescription lenses because they are lightweight, flexible, durable, hypoallergenic, and come in a wide range of styles. They offer a comfortable and practical solution for those who need to wear heavy prescription lenses on a daily basis.