K&F Concept XK43 58mm Natural Night Filter Nano-Xcel
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$44.99
$56.99
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Description
- * Unique Function: Light pollution doesn’t only adversely affect the quality of night-time city and architectural photographs but also scientific astrophotography in urban areas. K&F Concept Round Filter helps to reduce the unwanted effect of light pollution, giving photographs more contrast and clarity as a result.
- * Material: K&F Concept Natural Night Filters made of double side Nano-Coating use waterproof and scratch-resistance technology ,bring the high-quality definition, low-reflection and no Vignetting.
- * High Quality: Block the most common wavelengths of light pollution in the night sky,Significant improvement in the colors throughout the whole scene.
- * Super Slim: The ultra-slim frame design of 3.8mm and Super aviation aluminum alloy material,will not produce vignetting for any brand of camera.
- * NOTE: This Filter kit is compatible with all 58mm lenses. Please verify your camera's lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering.This number is always preceded by a "Ø" (diameter) symbol. For example: Ø52 = 52mm lens thread size.
Lens Filter function introduction: check here
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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 Natural Night Filter/Light Pollution Filter is available for DSLRs with 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.

28 Multi-Layer Coatings
K&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-Destructively
Eliminating 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 Resistant
The 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.

Comparison
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| Rating | 27 reviews. | 84 reviews. | 92 reviews. | 80 reviews. | 21 reviews. | 65 reviews. |
|---|---|---|---|---|---|---|
| Price | $56.99 $44.99 | $49.99 $39.99 | $37.99 $29.99 | $63.99 $50.99 | $74.99 $59.99 | $86.99 $76.99 |
| Model | KF01.1116 | KF01.1478 | KF01.1003 | KF01.1167 | KF01.1848 | KF01.1321 |
Size |
58mm | 55mm | 55mm | 55mm | 55mm | |
Series |
Nano-X series | Nano-X series | Nano-X series | Nano-X series | Nano-X series | Nano-X series |
Recommended Scenes |
Starry Sky/Night scene | Video Shooting/Potrait Photography | Landscape Photography | Video Shooting/Landscape Photography | Video Shooting/Landscape Photography | Video Shooting/ Landscape Photography |
Function |
Block yellow wavelengths of light | Soft highlight | Light reduction effect | No X cross/Light reduction effect | 1 Second Switch/No X cross/Light reduction effect | Remove glare/No X cross/ Light reduction effect |
Filter Material |
Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass | Japanese AGC Glass |
Multi-Coating |
√ | 28 layers | 28 layers | 28 layers | 28 layers | 28 layers |
Waterproof |
√ | √ | √ | √ | √ | √ |
Scratch-resistant |
√ | √ | √ | √ | √ | √ |
HD |
√ | √ | √ | √ | √ | √ |
Transmittance |
∕ | 0.84 | 0.001 | ∕ | ∕ |
Reviews (27)
- All Reviews
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Verified Purchase
Helped get rid of yellow hue
I am amateur so I cannot go into detail but bases on the pics I took with and without the lens, I noticed there was less yellowish hue to the picture. Not by a lot but for the price and what I was trying to achieve it was just fine.
Also it saved my lens, unfortunately my tripod tipped and the lens filter broke, but it spared the lens from damage - saved me a couple of hundred dollars.
Also it saved my lens, unfortunately my tripod tipped and the lens filter broke, but it spared the lens from damage - saved me a couple of hundred dollars.
03/12/2025
Verified Purchase
02/12/2025
Verified Purchase
Definitely a keeper
I was setting up my camera to test the filter on my Rokinon 12mm f2 NCS lens by taking some star trail photos, when I noticed a noctilucent cloud (NLC) to the northwest, about 2 hrs after sunset. The cloud image is edited to show the subtle details in the cloud. I live in Vancouver, Washington, which is a few miles north of Portland, Oregon, so I'm surrounded by city lights. The filter did a fantastic job filtering out the stray light in the sky for both images.
30/11/2025
Verified Purchase
I would buy it again for other lenses
Was delivered same day, and works as advertised. I was able to get these shots from my backyard in the light polluted skies of Houston. Bortle 8/9.
27/11/2025
Verified Purchase
It's worth it
It helps a lot in reducing light pollution. Here's a photo of Comet Newesi from Pasadena.
26/11/2025
Verified Purchase
Perfect for astrophotography
This filter is doing its job perfectly. It catchs night light pollution so I could take clear night sky. I've tried it at Josua tree national park to capture Neowise comet, and it worked perfectly.
22/11/2025
Verified Purchase
Good value for what appears to be a very high quality light pollution filter
Construction is very good with rubberized edge ridges for easy installation and removal, especially important for a filter that will only be used for night sky photography. Light transmission is good with no apparent chromatic aberration from edge to edge. The filter doesn't easily attract dust and cleans well with a quality microfiber cloth. While I've only taken a few night test shots, the filter appears to be very effective, especially for sodium vapor light pollution. One more item of note - the filter case is the best I've ever received with a filter of any price!
18/11/2025
Verified Purchase
Good
It works
15/11/2025
Verified Purchase
Works great
I live in a bortle 5. At that light level this filter works great. Can't speak to higher (city) light levels but I spect it would help alot. My only complaint and this is for all k&f filters is I wish the threads where cut just a bit smoother.
10/11/2025
Verified Purchase
It's a good filter
Early tests in Bortle 8 skies are promising, though I have only had one night worth of tests.
It was confusing, and you may want to look. I don't know if this was returned before, but I got a box for a different filter but the correct filter was inside.
It was confusing, and you may want to look. I don't know if this was returned before, but I got a box for a different filter but the correct filter was inside.
08/11/2025
Gallery
These images belong to KENTFAITH end users.
FAQs
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Specification
| Filter | |
|---|---|
| Reflectivity | 0.2% |
| Size | 58mm |
| Series | Nano-X series |
| Recommended Scenes | Starry Sky/Night scene |
| Function | Block yellow wavelengths of light |
| Stops | / |
| Filter Material | Japanese AGC Glass |
| Multi-Coating | √ |
| Waterproof | √ |
| Scratch-resistant | √ |
| HD | √ |
| Transmittance | ∕ |
| Antireflection | √ |
| Pattern | √ |
| Filter Thickness | 3.3mm |
| Shape | Circle |
| Ring Material | Aviation aluminum alloy |
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