RX-Safety offers a line of lined trifocal glasses for individuals requiring vision correction at multiple distances. We’re proud to present our specially curated collection of frames for our lined trifocal lenses. Our selection process is meticulous, ensuring that each frame is ideally suited to accommodate lined trifocal, providing optimal functionality and unparalleled style and comfort.
Lined trifocal glasses offer a seamless transition between near, intermediate, and distant vision, catering to your varied visual requirements throughout the day. Whether you’re reading, working on a computer, or driving, these glasses are engineered to offer clear and comfortable vision at all distances.
We believe in giving our customers choices that reflect their needs and lifestyles. Therefore, we offer our lined trifocal lenses in all available materials and lens options today. The materials we offer are Basic plastic (CR-39), Polycarbonate, and even Real Glass lenses. We also can apply all the advanced lens coatings from anti-glare and UV protection to anti-fog coating.
Explore our collection today and experience the perfect blend of functionality, style, and comfort. With RX-Safety’s lined trifocal glasses, you’re not just choosing advanced vision correction but embracing a lifestyle of clarity and convenience.
Follow these simple steps to order your Lined Trifocal glasses:
Step 1: Select the Frame
Please select a frame from the selection below. RX-Safety has carefully chosen frames that work best with Lined Trifocals, ensuring a comfortable and stylish fit.
Step 2: Choose Frame Color & Size
After selecting your desired frame, pick the color and size. If you want to try the frame before adding lenses, click “Add to Cart†to order just the frame. If you’re ready to order your Lined Trifocal Glasses, select “Prescription Lensesâ€.
Step 3: Select Lens Material, Colors & Coatings
You can choose the lens material, color, and any coatings, such as anti-reflective or anti-scratch coatings, you’d like to add to your Linded Trifocal lenses to enhance your vision experience.
Step 4: Add Your Prescription
At this stage, you’ll need to provide your prescription. You can either upload a picture or PDF of your prescription or manually enter it into the system, whichever is more convenient.
Step 5: Choose Shipping & Payment Options
Select your preferred shipping method and payment option. Once you’ve completed your order, you can expect your glasses to arrive within 3-7 business days.
If you have any questions during the ordering process, our customer service team is here to help!
Lined trifocal glasses are a type of eyewear designed for individuals who require vision correction at multiple distances while working in environments where eye protection is necessary. These glasses have three distinct sections or focal areas in the lenses, each with a different prescription strength to help the wearer see clearly at different distances. The three main sections typically include:
It’s essential to have lined trifocal glasses properly fitted and prescribed by an eye care professional to ensure that the prescription is accurate. Additionally, anti-scratch and anti-fog coatings may be applied to the lenses for added durability and comfort, especially in challenging conditions.
Trifocal lenses operate by dividing the visual field into three distinct zones, each serving a specific purpose. Here’s a breakdown of their functioning: The lower part is for reading and close tasks. The middle zone suits tasks such as computer work and focusing on nearby objects. The upper part ensures clear distance vision for activities like monitoring machinery or enjoying a view.
At RX Safety, we recommend that the segment height (seg height) for lined trifocal lenses be measured so the top line of the intermediate segment (the middle section) aligns with the lower edge of your pupil. This ensures:
Clear Intermediate Vision: Perfect for tasks like using a computer or reading at arm’s length.
Convenient Near Vision: The bottom segment is for close-up tasks like reading books or looking at your phone.
Uninterrupted Distance Vision: The top part of the lens stays clear for seeing far away.
How to Order Correctly from RX Safety:
Choose a Well-Fitting Frame: Pick a frame from RX Safety’s collection that fits comfortably and aligns with your usual glasses size.
Provide Accurate Measurements: Use a friend or an RX Safety fitting guide to measure your pupil location relative to the bottom of the lens.
Contact RX Safety Experts: Our customer service team is here to guide you through the process and answer any questions about measurements or frame selection.
RX Safety makes it easy to customize your lined trifocal lenses to ensure the best fit and functionality for your needs. If you’re uncertain, don’t hesitate to reach out to our knowledgeable team for assistance!
Lined trifocal glasses from RX Safety usually take between 7-10 business days to be shipped. RX Safety is committed to getting your order out quickly and efficiently while doing proper quality control.
The main difference between lined trifocals and no-line progressive trifocals is the presence of visible lines on the lenses. Lined trifocals have distinct lines separating the three focal zones for distance, intermediate, and near vision. In contrast, no-line progressive trifocals have a seamless transition between these zones, without visible lines.
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