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The glasses are very comfortable. They fit well on the head, don’t slip during movement, and remain comfortable even after prolonged use. The tint is appropriate, and they look ordinary, not like typical protective work glasses. I am really satisfied with them.
Bolle STKS 420 Glasses - Transculent Black/Smoke
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£17.36
£20.31
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£2.95
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£20.31
£17.36
Bolle STKS 420 Glasses - Transculent Black/Smoke
Tactical glasses designed for individuals operating in challenging field conditions where both effective eye protection and wearing comfort are crucial. With a solid construction and high-quality lenses featuring a CAT.3 filter, they effectively protect against intense sunlight, minimise glare, and enhance contrast in vision.
polycarbonate visors with Platinum coating
The Smoke coloured lenses, with a thickness of 2.2 mm, are made from polycarbonate, combining light weight with high resistance to mechanical damage. The Platinum coating on the lens surface increases scratch resistance and effectively reduces fogging, supporting good visibility in various field and weather conditions.
contoured frames, side shields
The model is equipped with a full-type frame full frame, made from recycled polycarbonate. Thanks to modern production processes, a construction combining light weight with appropriate rigidity and mechanical damage resistance has been achieved.
Side shields protect eyes from fine particles, dust, and other contaminants, enhancing the level of protection in a challenging environment. Contoured temples ensure stable and comfortable fitting of the glasses to the face, reducing the risk of shifting during activities and increasing wearing comfort.
standards and certificates
- EN ISO 16321-1 - a European standard specifying the requirements for protective glasses used in various working conditions. It is part of a broader ISO 16321 standard that defines requirements for eye and face protection against mechanical, chemical, and other environmental hazards. Protective glasses complying with this standard are certified for use in professional environments where high eye safety is required.
- CE - a marking confirming that the product meets EU standards and regulations concerning safety, health, and environmental protection. The CE marking indicates that the manufacturer declares conformity of their product with applicable EU standards and directives.
main features
- lenses made of durable and lightweight polycarbonate
- Platinum coating on visors
- full frame from recycled polycarbonate
- light yet durable construction
- ergonomically contoured temples
- side shields
MILITARY is the official distributor of Bolle.
The Bollé brand originates from Oyonnax, France, where it started its production in 1888, eventually gaining international recognition as a manufacturer of high-quality optical and protective equipment. Over 130 years of history is a period of intense development, during which the company has transformed from a local workshop into a modern industry leader. Its commitment to innovation and precision has made Bollé synonymous with quality in both the world of sport and professional environments where reliability and safety are key.
| Lens material | Polycarbonate |
|---|---|
| Frame material | Polycarbonate |
| Frame color | Black |
| Lens color | Gray |
| Mechanical resistance class | S |
| Polarized | No |
| UV filter | Yes |
| Dimness | Yes |
| Case included in set | No |
| Weight | 28 g |
| Gender | Men's |
| Main color | Smoke Grey |
| EAN | 3660740024505 |
| Manufacturer code | STK42N20E |
| Brand | Bolle |
| EAN |
Platinum coating
Platinum coating protects the lenses from scratches, dirt and chemical exposure. It ensures high lens durability and clarity of vision.
Filtr CAT.3
CAT.3 filter provides light transmittance of 8% to 18%, effectively protecting eyesight in intense sunlight conditions, ideal for summer and in the mountains.
Reviews with photos
Review summary
Automatically prepared based on reviews
Number of reviews: 3
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They are lightweight, comfortable and fit well to the head. They do not cause pressure even with prolonged use, and their appearance is quite attractive for safety glasses. The lenses are clear, do not distort the image, and provide great wearing comfort. At this price, it's really an excellent choice.
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I bought this model for everyday use, needed simple but reliable glasses. The transparent frame looks tidy, without unnecessary aggression, and suits any outfit. The tinted lenses protect well from bright sunlight and my eyes don’t get tired in them, even after several hours of driving or walking outdoors. The plastic is strong, the assembly is high-quality—nothing creaks. They sit securely and do not fall off when bending over. Good, utilitarian glasses for a reasonable price.
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