When it comes to prescription lenses for readers, the options can be overwhelming. There are countless materials, coatings, and designs to choose from, but not all are created equal. If you're looking for affordable lenses that offer great optics and durability, consider Crystal Vision Enhanced CR39 SV CR-39 (regular plastic) prescription lenses.

First, let's talk about the material. CR-39 is a type of plastic that has been used for decades in eyewear because of its excellent optics and affordability. It's a lightweight material that's easy to wear and offers great clarity. Plus, it's resistant to scratches and impact, making it a durable option for everyday use.

But not all CR-39 lenses are created equal. Crystal Vision Enhanced CR39 SV lenses are a step above the rest. They're enhanced with a special coating that improves their scratch resistance and makes them easier to clean. Plus, they come with an anti-reflective coating that reduces glare and improves your visual comfort, especially when reading or using a computer.

Crystal Vision Enhanced CR39 SV CR-39 prescription lenses are available for single-vision prescriptions, which means they're perfect for reading glasses or other simple correction needs. They're also available in a range of powers, so you can find the perfect fit for your eyes.

When you order from a trusted online retailer like [removed brand name], you can be sure that you'll get top-quality lenses that are made to your exact specifications. You'll simply need to provide your prescription and select the options that you want, such as lens material, coating, and power. You'll then receive your new lenses in the mail, ready to be fitted into your existing frames.

One thing to note is that Crystal Vision Enhanced CR39 SV CR-39 lenses are not recommended for high prescriptions or for people who need prism correction. If you have a more complex prescription or need specialty lenses, you may want to consider other options.

Overall, Crystal Vision Enhanced CR39 SV CR-39 prescription lenses are an excellent choice for anyone looking for affordable, high-quality lenses for reading glasses or other simple correction needs. They're durable, scratch-resistant, and provide excellent optics that will help you read and work more comfortably. So if you're in the market for new lenses, consider giving these a try. Your eyes (and your wallet) will thank you.