Bloc Delta Sunglasses - Grey
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Product Information
Full details
The Bloc Delta sunglasses in Grey are designed for active adults who require reliable, high-performance eye protection during demanding outdoor activities. These unisex sunglasses offer the significant benefit of a durable, lightweight frame combined with distortion-free lenses that provide essential UV shielding, though users should note that the Category 3 tint is optimized specifically for bright conditions rather than low-light environments.
All features
| Age Group | adult |
|---|---|
| Colour | Grey |
| Gender | Unisex |
| Series | Delta |
| Model Part Number | 5038163010883 |
| Brand | Bloc |
Extended Product Information
FAQs
Are these sunglasses polarized?
The standard Bloc Delta lenses are non-polarized Karbon8 optical lenses, designed for maximum durability and distortion-free vision.
What does Category 3 lens rating mean?
Category 3 lenses provide a high level of sun glare reduction, making them ideal for bright sunlight and outdoor activities.
Are they suitable for driving?
Yes, Category 3 lenses are generally safe for daytime driving in bright conditions, though they should not be worn at dusk or night.
Can I replace the lenses?
The Bloc Delta lenses are integrated into the frame structure; they are not intended to be swapped out by the user.
Are these suitable for people with sensitive skin?
Yes, the temple tips are made from hypoallergenic material to minimize the risk of skin irritation.
How do I ensure the best fit?
The frames are designed with a standard ergonomic curve to fit most adult face shapes. Ensure the temple tips rest securely behind the ears.
Troubleshooting
Lenses have persistent smudges
Use a dedicated lens cleaning spray or mild soap with lukewarm water and gently dry with a clean microfiber cloth.
Glasses feel loose during movement
Ensure the non-slip temple tips are clean and free of oils, as skin oils can sometimes reduce the grip of the hypoallergenic material.
Hinge appears stiff
Check the hinge mechanism for grit or sand. Gently rinse with water to clear any debris and cycle the hinge slowly.
Pros and Cons
Pros
- Extremely lightweight and comfortable for all-day wear
- High-impact resistance thanks to Karbon8 lens technology
- Secure fit provided by non-slip temple tips
- Distortion-free optics for clear vision during motion
- Durable, hand-finished frame construction
Cons
- Category 3 tinting is too dark for overcast or low-light conditions
- Non-polarized lenses may not eliminate all reflected surface glare
- Fixed frame design does not allow for adjustable nose pads
Setup, Compatibility & Care
These sunglasses are ready for use immediately out of the box. To maintain the integrity of your Bloc Delta sunglasses, follow these care instructions:
- Cleaning: Use a microfiber lens cloth to remove fingerprints and dust. Avoid using abrasive paper towels or household cleaning chemicals.
- Storage: Always store the glasses in a protective hard case when not in use to prevent deep scratches on the Karbon8 lenses.
- Stability: If the hinge feels loose after heavy use, check for debris buildup. Avoid forcing the temples beyond their natural hinge range.
- Chemical Exposure: Rinse with cool, fresh water if exposed to saltwater or perspiration to prevent residue buildup on the hypoallergenic temple tips.