Bloc Darwin 2 Sunglasses - Black
Best current price£28.00from Frasers
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Product Information
Full details
The Bloc Darwin 2 sunglasses are designed for adults with small to medium face shapes who prioritize both style and eye protection during outdoor activities. These lightweight, unisex frames feature high-quality optical lenses that offer reliable defense against harmful UVA and UVB radiation, making them an excellent choice for everyday wear. While they provide excellent sun protection and durability, potential buyers should note that the fixed category 3 lens tint is optimized for bright conditions and may be too dark for low-light or overcast environments.
All features
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Unisex |
| Series | Darwin 2 |
| Model Part Number | 5038163020950 |
| Brand | Bloc |
Extended Product Information
FAQs
Are these sunglasses polarized?
The product information specifies XTR Karbon8 optical class one lenses but does not specify polarization.
What does category 3 lens mean?
Category 3 lenses provide a high level of sun glare reduction and offer good UV protection, making them ideal for bright sunny days.
Will these fit a large head?
The Darwin 2 is specifically designed for small to medium face shapes and may feel tight or uncomfortable on larger facial profiles.
Can I replace the lenses?
The Darwin 2 features fixed, impact-resistant lenses that are not designed for user replacement.
Do they provide protection from blue light?
While they block UVA and UVB rays, these are primarily designed for sun protection rather than specific blue light filtering for screen use.
Troubleshooting
Lens has become smudged or blurry
Clean the lenses with a dedicated microfiber cloth; avoid using clothing or rough paper towels which can cause micro-scratches.
Sunglasses feel slightly loose on the face
As these are fixed-frame sunglasses, check if the frame arms need minor heat-adjustment by a professional optician, or consider using silicone ear grips.
Visibility is too dark in changing light
These are category 3 lenses; they are designed for bright conditions. Swap to a lower category lens or clear eyewear for overcast days.
Pros and Cons
Pros
- High-quality optical class one clarity
- Lightweight frame for all-day comfort
- Impact-resistant lens technology for durability
- Stylish, versatile unisex design
- Full UVA and UVB protection
Cons
- Not suitable for low-light or night driving
- Limited to small-to-medium face sizes
- Fixed lens tint cannot be changed
- No polarization features mentioned
Setup, Compatibility & Care
These sunglasses are ready to wear immediately out of the box with no complex adjustments needed. To maintain the optical quality of your Bloc Darwin 2 lenses, always follow these care guidelines:
- Cleaning: Use a microfiber lens cloth to gently remove smudges. If necessary, use lukewarm water and a drop of mild, pH-neutral soap.
- Storage: Always store your sunglasses in a protective hard case when not in use to prevent scratching the lens surfaces.
- Avoid Chemicals: Keep lenses away from household cleaners, alcohol, or harsh chemicals that could damage the UV protective coating.
- Heat Warning: Do not leave the sunglasses in direct, extreme heat, such as on a vehicle dashboard in mid-summer, as this can warp the frame or degrade the lens coatings.