PGR-05S DEMI / PHOTOCHROMIC - POLA (Polarized Photochromic Lens)
PGR-05S DEMI / PHOTOCHROMIC - POLA (Polarized Photochromic Lens)
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Sunglasses recommended for active scenes, as the lens color changes with the amount of UV light and they cut reflected light.
These sunglasses feature straight temples made from lightweight and flexible biomass plastic frames with rubber overlays. They securely hug the entire head, adapting to intense movements and fitting comfortably without slipping or discomfort.
Equipped with polarized photochromic lenses, they support a wide range of situations, from serious outdoor activities to urban settings.
What are Polarized Photochromic Lenses?
Hybrid lenses with multiple functions
・Polarization Function: Cuts reflected glare (e.g., from roads or water surfaces) to ensure clear vision. Can be used for a wide range of purposes, including daily use to protect eyes from harmful light such as UV rays (marine sports, winter sports, fishing, running, driving, etc.)
・Photochromic Function: Lens color changes in response to UV light from the sun. The lenses are light gray indoors or at night (maximum transmittance 45%), and change to a dark gray outdoors during the day (minimum transmittance 10%) to effectively block glare.
Scenes and Effects Where Polarization is Effective
・Reduces reflections (glare) on the water surface.
・Allows for clear visibility of the seabed topography and fish.
・Enhances contrast while suppressing reflections.
・Makes the ball clearly visible.
・Reduces reflections on the windshield.
・Also has the effect of suppressing road reflections, making the center line brighter and clearer, reducing eye fatigue during driving.
Recommended for the following people
Especially recommended for those who wear sunglasses for long periods outdoors, such as during marine sports, winter sports, fishing, running, and driving.
・The lens color changes according to the amount of UV light, reducing the hassle of taking them on and off.
・Reduces reflected light for clearer vision and less eye fatigue.
・The lightweight and flexible frame fits the face comfortably, preventing slipping and fatigue even after long hours of wear.
Environmentally friendly materials from the main body to accessories
The frame is made of plant-derived biomass plastic (using over 80% linter from cotton harvesting).
Weighing only 34 grams including the lenses, it is exceptionally lightweight.
Designed to fit Japanese bone structure, the nose pads and temples (arm parts) prevent slipping, offering a light and comfortable fit that makes you forget you're wearing them.
From the 2025SS season, metal hinges will be adopted.
Made of materials (white copper) resistant to rust from sweat and seawater, they offer improved durability without concerns about rust or degradation caused by sweat or seawater, similar to conventional integrated hinges.
Additionally, they are designed to be detachable from the main body with a single screw for future recycling considerations.
・The lens cloth is made from recycled plastic bottles, and the dedicated case is made from kraft paper.
・The dedicated case is foldable, allowing for smart and compact carrying without taking up space in your bag.
Material
Frame: Biomass plastic
Lens: Triacetate / Polarized photochromic lens
Size
Lens width: 47mm
Bridge width: 21mm
Temple length: 146mm
Weight: 34g
Lens
UV transmittance: less than 1%
Visible light transmittance: 15-45%
Polarization degree: 99%
Accessories
Lens cloth: Recycled PET bottles
Folding case: Kraft paper
Gift Wrapping
Gift Wrapping
Free gift wrapping!
Please add gift wrapping to your cart, or write "Gift wrapping desired" in the notes section on the cart screen.
Shipping and Handling
Shipping and Handling
■ Shipping Fees
Shipping fee: 600 yen flat rate within Japan
* Free shipping for orders over 5,000 yen
■ Delivery
Weekdays: Orders confirmed by 10:00 AM will be shipped the same day.
Weekends and holidays: Will be shipped on the next business day.
Please note that we are not responsible for any delivery delays not attributable to our company.
* You cannot specify a shipping company.
* We do not accept requests for delivery to business offices or delivery to parcel lockers. We will notify you of the shipping company's tracking number upon completion of shipping, so please contact the shipping company yourself.
* Saturdays, Sundays, national holidays, and our designated summer and New Year holidays are company holidays, and shipping and customer support will be suspended.
Maintenance and Storage
Maintenance and Storage
・Avoid direct sunlight and high temperatures, and store the product in its dedicated case.
・If it gets dirty, wipe it with the included cleaning cloth.
・If it is heavily soiled, rinse it lightly with water or a neutral detergent, then wipe it with the included cleaning cloth.
・Please note that the color may differ slightly depending on the shooting location and your monitor environment.
Frequently Asked Questions
Frequently Asked Questions
Q: What is the sizing like?
A: We use standard unisex sizing. The light and flexible frame material provides a high level of fit.
Q: How effective is the UV protection of the lenses?
A: All lenses cut 99.9% of UV rays, so you can use them outdoors with peace of mind. (Reading glasses, blue light cut, sunglasses)
Q: Since these are recycled products, will they break easily?
A: These products have officially cleared domestic and international inspections and tests, so you can use them with peace of mind for a long time.
Frame: Cleared the durability test of Japanese Industrial Standards.
No looseness, distortion, or wobbling was observed even after approximately 5,000 temple openings and closings.
Biodegradable lenses: Since they do not decompose in the air, they have the same durability as regular plastic lenses. In addition, the team of experts in manufacturing and development has over 20 years of experience in manufacturing bio-lenses, and has also cleared tests at Intertek, a global inspection body.
Q: I have data from when I previously had reading glasses made, but now I'm finding it difficult to see. If I were to order now, what power would be best?
A: If you can show us your data via the inquiry form or LINE, we will suggest the optimal power.
Q: Is it possible to repair or replace parts?
A: Yes, we will respond as much as possible.
・If you send us a photo of the product or the actual item, we will provide an estimate within 2-3 days.
・After confirming the estimate, once you notify us to proceed with the repair, we will repair it in about 1 week.
・Please feel free to contact us after purchase.
Q: Can these be made into prescription glasses? Is it possible to replace the lenses at an optician?
A: Yes, it is possible. For replacing with prescription lenses, you will need to take them to an optician yourself.
Q: What should I do if the power of my reading glasses doesn't suit me?
A: Please notify us via LINE or the inquiry form within 5 days of product arrival. If the[Returnable Conditions] are met, we will accept returns and exchanges. For returns, we only ask you to cover the shipping cost.
Q: If the size or fit is different from what I expected, is it possible to return the item?
A: Please notify us via LINE or the inquiry form within 5 days of product arrival. If the【Returnable Conditions】 are met, we will accept returns and exchanges. For returns, we only ask you to cover the shipping cost.
Q: Can you tell me where I can see the actual product?
A: Please check the List of Retailers page.
Q: Can coupons be used at retail stores or pop-up stores?
A: Coupon codes can only be used on the online store.
Gift Wrapping
We offer free gift wrapping.
Our original wrapping is perfect for various gift-giving occasions, such as anniversaries and events.
Wrapping a gift for your loved ones will make it even more heartfelt. It can be used for gifts for both men and women.
Please add it to your cart from here.