Camera accessory that protects lenses from dirt and scratches while reducing haze and improving contrast. Feel more confident when shooting outdoors or swapping glass thanks to slim, robust protection. Is the K&F CONCEPT Lens Filter the right upgrade for your kit?
⚡ At a Glance
- • Image Quality: Reduced haze and improved contrast using UV filtration combined with high-density Schott B270 glass and multi-coating
- • Best for: Landscape and everyday DSLR photographers who want reliable front-element protection with minimal impact on optics
- • Not ideal for: Photographers who need neutral density or polarising control rather than simple UV protection
High-density Schott B270 optical glass and 28-layer anti-reflective multi-coating sit in an ultra-slim 3.3mm aluminium frame. UV filtration reduces ultraviolet light while hydrophobic coatings resist water, oil, scratches and stains.
Reliable front-element protection - thanks to Ultraviolet Protection
UV filters protect lens surfaces from dirt, scratches, fingerprints and accidental damage by placing a sacrificial optical element in front of the lens. The filter reduces ultraviolet light that can cause hazing in digital images.
Durable front-element defence reduces the risk and cost of lens repairs and keeps glass clean during travel and outdoor shoots.
Clearer images in hazy conditions - thanks to Premium HD Glass
High-density sharp-cut UV glass, using chemically enhanced Germany Schott B270 optical glass, keeps transmission uniform and resists chromatic shifts. A 28-layer anti-reflective multi-coating minimises surface reflections and ghosting.
Improved contrast and reduced bluish haze deliver cleaner landscape and daylight shots, useful when shooting into bright skies.
Low vignetting for wide-angle use - with ultra-slim 3.3mm aluminium frame
Super slim, lightweight aluminium frame measures 3.3mm to minimise the filter’s intrusion into the optical path. The shallow profile reduces the chance of dark corners when using wide-angle lenses.
Maintains full field of view on wide-angle lenses and keeps the camera rig compact while offering continuous front-element protection.
✨ The 4 Key Reasons for K&F CONCEPT Lens Filter
- Germany Schott B270 glass - delivers sharp high-resolution transmission with low colour cast
- 28-layer anti-reflective coating - reduces reflections for cleaner images in backlit scenes
- Ultra-slim 3.3mm aluminium frame - avoids vignetting on wide-angle lenses and keeps profile low
- Water and oil repellent finish - sheds moisture and fingerprints for easier cleaning outdoors
📋 Technical Details at a Glance
- Type: UV protection lens filter
- Glass: Germany Schott B270 optical glass
- Coating: 28-layer anti-reflective multi-coating
- Frame Material: Aluminium
- Frame Thickness: 3.3mm ultra-slim
❓ Frequently Asked Questions
Q: Will the filter protect my lens from scratches and dirt?
A: Yes, UV filters protect lenses from dirt, scratches, fingerprints and accidental damage by acting as a sacrificial front element.
Q: Will the filter affect my image quality or colours?
A: Premium Schott B270 glass combined with 28-layer anti-reflective multi-coating reduces reflections and minimises colour cast while reducing haze and improving contrast.
Q: Will the filter cause vignetting on wide-angle lenses?
A: A super slim 3.3mm aluminium frame reduces impact on the light path and is designed to avoid dark corners on wide-angle shooting.
🏆 Our Verdict
The K&F CONCEPT Lens Filter is ideal for landscape and everyday DSLR photographers seeking reliable front-element protection with minimal optical compromise. Precision Schott B270 glass, extensive multi-coating and an ultra-slim aluminium frame balance protection and image quality. Durable construction and effective coatings make it a sensible long-term addition to any camera kit.
