Soft cover. Condition: As New. No Jacket. Excellent condition! Like new. Seventh Edition 1987. Just purchased a high powered telescope 18 months ago and this book would have come in REALLY handy. (BR) Box 89.

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Yes, UV protection on glasses is absolutely worth it. Long-term exposure to UV rays can lead to various eye problems, including cataracts and macular degeneration. Glasses with UV protection help shield your eyes from these harmful effects.

UV protection for glasses is a feature that involves applying a coating to the lenses, which blocks UV rays and helps prevent eye damage caused by prolonged sun exposure.

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You can check if your glasses have UV protection by looking for labels like "UV400" or "100% UV protection" on the lenses or packaging. Additionally, some optical stores have devices that can test the UV-blocking capability of your lenses.

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UV protection on glasses refers to a special coating or treatment on lenses that blocks harmful ultraviolet (UV) rays from the sun, preventing these rays from reaching your eyes. UV protection is essential for maintaining eye health and reducing the risk of eye diseases.

Condition: Good. Buy with confidence! Book is in good condition with minor wear to the pages, binding, and minor marks within 1.15.

Every piece of NoCry gear is born from real-world experience, designed by workers who know what works.We develop our products hand-in-hand with our customers: from ideation all the way to a finished product that is rigorously tested and iterated in real-world environments. This is what sets us apart.

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Condition: Good. Book is in Used-Good condition. Pages and cover are clean and intact. Used items may not include supplementary materials such as CDs or access codes. May show signs of minor shelf wear and contain limited notes and highlighting. 1.15.

Paperback. Condition: Very Good. book has light wear to edges of spine, light corner wear, light shelf wear, light toning to cover, otherwise solid clean shape.

Polarized glasses may or may not provide UV protection. While polarization reduces glare, it doesn’t necessarily mean UV protection is included. Be sure to look for labels that specify "UV400" or "100% UV protection" to ensure they block UV rays.

In today’s world, where UV exposure is higher due to environmental factors, protecting your eyes with UV-blocking glasses is essential. Whether you’re wearing prescription glasses, sunglasses, or specialized eyewear, adding UV protection can safeguard your long-term eye health and comfort.UV protection glasses are a smart investment for anyone who spends time outdoors or near reflective surfaces. By choosing glasses with UV protection that meet the UV protection standard on prescription glasses, you’ll be able to enjoy the outdoors safely. So, is UV protection on glasses worth it? Absolutely, it’s a small step with a big impact on your eye health. Consider options like NoCry safety glasses for durable, comfortable UV protection on the job and beyond.

Paperback. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!.

You may wonder, is UV protection on glasses worth it? The answer is a resounding yes! The benefits of UV protection for your eyes far outweigh the minimal additional cost of getting lenses with UV-blocking capabilities. Studies show that prolonged exposure to UV radiation can contribute to eye diseases, including cataracts and cancer. UV protection glasses help prevent this damage by filtering out harmful rays, allowing you to enjoy outdoor activities safely.

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Condition: Fair. Acceptable/Fair condition. Book is worn, but the pages are complete, and the text is legible. Has wear to binding and pages, may be ex-library. 1.15.

Yes, UV protection is highly recommended on all types of glasses, as it helps protect your eyes from harmful UV rays, reducing the risk of eye diseases and damage, especially if you spend time outdoors.

UV protection glasses are designed to block out UV rays from the sun. UV rays are a type of electromagnetic radiation that can harm various structures in the eye, particularly the retina and lens. Without protection, exposure to UV rays over time can lead to different issues.Most glasses with UV protection are available in various forms, including prescription glasses, sunglasses, and even some safety glasses. For example, NoCry safety glasses offer high-quality UV protection in addition to impact resistance, making them suitable for both work and outdoor activities. Prescription glasses can also include UV protection, and many optometrists recommend UV-coated lenses for everyday wear.