Feature
●Film look: The Black Promist 1/4 reduces wrinkles, stains and film when skin tone values are maintained in portrait photography or videos. K&F Concept Black Diffusion 1/4 offers low detail loss throughout the image compared to conventional diffusion filters, with less shadow brightening for a more delicate effect.
●Controls highlights: reduces highlights and reduces contrast - insert the gentle flower into the highlights to increase the effect of the image.
●【28X Nano Coating】Made of high quality Japanese AGC glass with 28x nano coating reduces reflection of the filter surface, removes ghosting and provides better protection against scratches and dirt.
●Metal lens cap: the high-quality and absolutely perfect fit metal lens cap protects your valuable optics from external influences such as dust particles, splashes of water, sunlight and also protects against scratches when not in use.
●Extremely slim: the ultra-thin, ultra-light aluminium frame only 3.3 mm can minimise the impact on the light. Vignetting can be effectively avoided when shooting wide angles.
[49mm]
Description
K&F Concept Black Diffusion 1/4 Filter
Black Diffusion Filters 1/4 help cameramen defuse the image of modern digital lenses and cameras, especially with 4K detection sensors - especially in terms of enhancing the natural beauty of talents. Black-Mist 1/4 filters add a slightly reduced halo effect to mirror highlights and gently soften the overall look with a gentle sheen.
So if you want to see more subtle light courses around your lights and also want to weaken the rather strong reduction of contrast in classic diffusion filters, the Black-Mist 1/4 filters with black additional particles is just right.
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Japanese AGC GlassMade of high quality Japanese optical AGC glass can effectively reduce the reflection of the filter surface and avoid image errors. |
Even black additional particlesThe black additional particles of the K&F Concept Black Diffusion 1/4 are very sensitive and even, and the pastel effect is very stable. |
28 layers of coatingsThe double-sided multi-coatings provide excellent anti-reflection functions and exceptional protection against water, dust and dirt. |
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Scratch resistantWith the nano coating, the filter is scratch-resistant. |
Metal lens capWell crafted metal cap with thread for all brands of the same calibre. This lens cap is perfect for protecting your sensitive lens from water, dust and scratches. |
Extremely slimThe ultra-thin, ultra-light aluminium frame only 3.3 mm can minimise the effects on the light. Vignetting can be effectively avoided when taking wide-angle shots. |
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| Black Diffusion 1/4+ Lens Cap | Black Diffusion 1/4 | Magnetic Black Diffusion 1/4 | 2 in 1 variable ND2-32 & black mist 1/4 | Black Diffusion 1/8 | Black Diffusion 1 | |
| Product range | Nano-X Series | Nano-X Series | Nano-X Series | Nano-X Series | Nano-X Series | Nano-X Series |
| Example of use: | Video recording/portrait photography | Video recording/portrait photography | Video recording/portrait photography | Video recording/landscape photography/portrait photography | Video recording/portrait photography | Video recording/portrait photography |
| Function: | Pastel effect | Pastel effect | 1S installation/pastel effect | No X effect/light reduction effect/pastel effect | Pastel effect | Pastel effect |
| Material: | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass |
| Light transmission | 84% | 84% | 84% | 87% | 74% | |
| coating | 12 UK | 12 UK | 12 UK | 12 UK | 12 UK | 12 UK |
| Waterproof | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scratch resistant | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| HD | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| reflectivity | 0.2% | 0.2% | 0.2% | 0.2% | 0.2% | 0.2% |
