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- 2. This product is in stock. Your order will be dispatched from our logistics center within 1 Working Day.
- 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Earn $3.30 rewards
- 1. Purchase this product and you automatically join our Rewards program.
- 2. Four weeks after this product is shipped $3.30 goes into your rewards account.
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Frame Details
Prescription Details
About Calvin Klein CK21521 438
Available Lenses
We offer a variety of lenses to suit your lifestyle and vision needs. Explore our lens options below:
Everyday use for those who are near sighted (minus lens) or farsighted (plus lens).
Astigmatism prescription can also be incorporated within the lens to ensure you get clear vision.
- Tailored to one focus length
- Wide field of view
- Transparent lens
Three prescriptions in one lens to help you see objects at all distances. They provide a seamless transition between distance, intermediate, and near vision.
- 3 in 1 lens
- Transparent lens, no lines
- Clear vision at all distances
Single magnification power used to aid close-up vision like reading or using your smartphone.
- Near vision magnification
- Wide field of view
- Transparent lens
Fashion lenses have no power, but offer the essential protection and optional upgrades that a prescription lens does. If you don't need prescription lenses, these enable you to wear frames that look fully authentic and fashionable.
- Non-prescription
- Authentic look
- Essential protection
zFORT® is a revolutionary technology lens, with a pale yellow fort-like protective coating which filters out harmful blue light.
Protect your eyes from digital devices such as your smartphone or computer and help to reduce eye strain, headaches and trouble sleeping.
- Protection from harmful blue light
- Reduce artificial glare & eyestrain
- Increased comfort for computers & smartphones
Transitions lenses block out 100% of UV light and offer additional protection from the blue light emitted from electronic devices, such as your smartphone and computer.
The light intelligent lenses remain clear indoors and once the UV light hits the lens it changes to a dark tint offering comfort and protection from sunlight.
- 100% UV block
- Blue light filter
- Transparent lens, darkens with UV
Polarizing lenses eliminate glare, improves clarity and enhances contrast whilst protecting your eyes from harmful UV lightrays. Perfect for driving and outdoor sports, most notably water and winter sports.
- Eliminate glare
- UV and blue light protection
- Enhanced contrast
Mirror lenses take your sunglass frame to the next level, with a highly reflective and eye catching coating, available in a wider choice of colours.
- Reduced glare
- UV protection
- Added comfort from bright lights
Tinted lenses will help protect your eyes against UV rays with enhanced colour contrast. Choose the best colour and gradient that suits your lifestyle.
- UV protection
- Custom tint dip style
- Custom tint colour darkness
Why buy from us
Excellent Service
When it comes to authentic and high-quality eyewear, Vision Direct is the one-stop platform for you. We have options like the Calvin Klein CK21521 along with a wide range of other pairs you can come and check out in our Calvin Klein selection. Through the online platform we have, we'll give you intuitive processes you can use when you want to secure eyewear that meets your style preferences. Browse through our vast selection and perhaps pick a Full Rim, Blue pair of specs. You can even scroll through further and find Cat Eye designs in Plastic variants for eyewear that will fit well with your aesthetic. Regardless of your chosen option, you can rest assured that it will be competitively priced. In fact, you can use our Best Price Guarantee offer available for most of our products. With this, you can look for more affordable specs at another authentic retail store, and if they have a cheaper price point for the same item, we'll be sure to match it. Just make sure to read through our policies and then contact us via email. Here at Vision Direct, you can expect premium eyewear and a fun, fast, and easy shopping experience.
We have 100% authentic specs from multiple designer brand names, and we make sure to source them from reputable suppliers across the globe. We offer the best prices on the latest trends in eyewear options, including products like the Calvin Klein CK21519, Calvin Klein CK21521, and Calvin Klein CK21501. If you know what kind of look you're searching for today, head over to our selection of Calvin Klein eyeglasses for styles like the Calvin Klein CK21521, and easily compare them. Each brand new pair of specs from our online platform includes a peace-of-mind warranty that lasts twenty-four months so that you don't have to worry about faultiness. In addition, our returns policy ensures that the products you purchase from us can be returned within 100 days of receipt of shipment, and you can choose whether to get a refund or an exchange. Choosing the right glasses can be challenging when you're not sure which eyewear is best for you; with our unbeatable live chat team, you'll have access to assistance round the clock. Start experimenting with new eyewear looks and frame styles; we make it easy for you to find the specific frame colour you're looking for through our Shop By Colour page. Vision Direct is committed to making shopping for glasses a hassle-free and interactive experience. Shop our range of exciting eyewear and lenses for styles like Square and Browline designs.
Vision Direct offers a broad range of premium eyewear for Men, Women, and Kids of all ages. Our online store lets you shop for the entire family from the comfort of your home. Moreover, with our tightly connected supply chain network, we can provide you with a great number of frame styles from your favourite eyewear brands. Take a look at our complete product line and place an order today. Vision Direct accepts orders within and outside of Australia. You can select from several top couriers according to the shipping type and location. Just take note that some orders will have a longer processing time as prescription lenses and other upgrades must be added. If you are looking for options related to your search for prescription glasses or even blue light glasses, we can also assist you in finding suitable eyewear at the best prices. Explore our website and place an order.
