[58mm]
Clear-Night Filter has always been a challenge for photographers who like to photograph cities at night. This unpleasant haze makes capturing stars and celestial objects a lot more challenging. The new K&F Concept 67mm Light Pollution Filter is available for DSLRs with 67mm lens and helps to reduce the effects of light pollution. The special coating on the filter helps stop the yellow and orange wavelengths of light from entering the lens resulting in clearer photographs of the night sky. For architectural shots or long exposures in the urban environment, even delicate structures and contrasts are maintained in the subject and no longer overexposed. By means of extensive filtering of the warmer wavelengths of light, photographs are effectively ‘cooled down’ retaining the same detail and contrasts that you see with your eyes. As a result of this cooling effect, we recommend that photographers always use manual white balance and select a color temperature between 700K and 1500K of the reading that was taken without the filter inserted, to ensure the color authenticity of your pictures.
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28 Multi-Layer CoatingsK&F Concept Natural Night Filters both glass sides with nanometer coatings ,bring the high-quality definition, low-reflection and no Vignetting |
Eliminates Light Pollution Non-DestructivelyEliminating light pollution is essential to capturing beautiful Night Sky images, however, finding a location to shoot without light pollution can be incredibly difficult if not impossible depending on where you’re shooting. |
Waterproof & Scratch ResistantThe nanometer coatings on both sides, from the ground, up repel dirt, water, oil, and other elements by beading rather than absorbing and smearing. To withstand extreme wind, saltwater, dust, and other abrasive conditions and elements. |
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Light Pollution Cut | Black Diffusion 1/4 | Fixed ND1000 | Limited Variable ND2-ND32 | Magnetic Limited Variable ND2-ND32 | Limited Variable ND2-32&CPL | |
Series | Nano-X series | Nano-X series | Nano-X series | Nano-X series | Nano-X series | Nano-X series |
Recommand Scenes | Starry sky/Night scene | Video Shooting/Potrait Photograhy | Landscape Photography | Video Shooting/ Landscape Photograhy | Video Shooting/ Landscape Photograhy | Video Shooting/ Landscape Photograhy |
Function | Soft Higlight/Creats Cinematic Effect | Light reduction effect | No X cross/ Light reduction effect | 1s Swap/ No X cross/ Light reduction effect | Remove glare/No X cross/ Light reduction effect | |
Stops | 84% Transmittance | 3.0(10 Stops) | 0.3 to 1.5(1 to 5 Stops) | 0.3 to 1.5(1 to 5 Stops) | 0.3 to 1.5(1 to 5 Stops) | |
Filter Material | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass |
Coatings | 28 | 28 | 28 | 28 | 28 | 28 |
Waterproof | ? | ? | ? | ? | ? | ? |
Scratch Resistant | ? | ? | ? | ? | ? | ? |
High Definition | ? | ? | ? | ? | ? | ? |
Reflectivity | 0.2% | 0.2% | 0.2% | 0.2% | 0.2% | 0.2% |