K-F CONCEPT KF01.1311V4 Polarizer Filter Ultra Coated 52MM

( Brand: K-f Concept ), ( Manufacturer Part Number: KF01.1311V4 ), ( Part Type: Circular Filter ), ( Itemlength: 52 ), ( Packageheight: 19 ), ( Packagelength: 98 )

Review K F CONCEPT 52mm Circular Polarizer Filter Ultra slim Multi coated

The **K&F Concept KF01.1311V4 52mm Ultra-Slim 18-Piece Multi-Coated Polarizing Filter** is a high-performance accessory designed to elevate the quality and versatility of your photography, whether you're capturing landscapes, portraits, or vibrant cityscapes. Engineered with precision, this polarizer filter is crafted from premium optical-grade glass, ensuring exceptional clarity and minimal distortion while maintaining a sleek, ultra-slim profile that reduces bulk without compromising on functionality. The **18-piece multi-coated lens** enhances light transmission, reducing reflections and flare while preserving the full spectrum of colors, allowing your images to retain their natural vibrancy and depth. Weighing just a fraction more than a standard polarizer, this filter s slim design minimizes the risk of vignetting, making it ideal for wide-angle lenses where traditional polarizers often create unwanted darkening at the edges. The **threaded 52mm size** ensures compatibility with a wide range of DSLR and mirrorless cameras, while the durable metal ring guarantees a secure, wobble-free fit. Whether you're shooting through glass, water, or bright skies, this polarizer effectively cuts through glare and enhances contrast, making skies appear deeper blue, foliage more vivid, and reflections more subdued all while maintaining a professional, unobtrusive presence on your lens. Perfect for photographers who demand both performance and portability, the KF01.1311V4 is a reliable choice for those looking to refine their visual storytelling without sacrificing ease of use.

The **K&F Concept KF01.1311V4 52mm Ultra-Slim Polarizer Filter (18-layer multi-coated)** is a popular entry-level polarizer, but like any product, it has advantages and drawbacks. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

The filter reduces glare and reflections from water, glass, and other non-metallic surfaces, improving contrast and clarity in outdoor and landscape photography. For its price point, it performs adequately for basic use, though advanced photographers may notice slight color casts or uneven polarization compared to premium brands.

At just 3mm thick, this filter is thinner than traditional polarizers, reducing the risk of vignetting (darkening at the edges) on wide-angle lenses. This makes it a practical choice for photographers who shoot with ultra-wide lenses (e.g., 10-24mm) or prefer minimal bulk.

The 18-layer multi-coating is intended to minimize ghosting, flare, and internal reflections, which can be beneficial in bright lighting conditions. While not as advanced as high-end coatings (e.g., from B W or Hoya), it does improve image quality compared to uncoated filters.

This filter is significantly cheaper than premium brands like B W, Hoya, or Lee, making it an attractive option for beginners or hobbyists on a budget. It offers a good balance between cost and functionality for casual use.

The filter threads onto standard 52mm lens mounts without requiring additional adapters (though a step-up ring may be needed for lenses with smaller diameters). It s also lightweight and easy to carry.

Beyond landscape photography, the polarizer can be useful for reducing reflections in architecture, travel, and even some portrait work (e.g., reducing glare on skin or clothing).

The glass appears to be of decent quality, though not as premium as high-end filters. It should withstand regular use without cracking, though it s not indestructible.

K&F Concept is a well-known budget-friendly brand with a wide range of filters, lenses, and accessories. Their products are widely available, and customer support is generally responsive for basic issues.

---

Some users report slight color shifts (particularly in blue or green tones) when the filter is fully rotated. While not as pronounced as with very cheap filters, it can be noticeable in critical work. The polarization effect may also feel uneven compared to higher-end filters, with some areas of the frame polarizing more strongly than others.

The filter housing is plastic, which is standard for budget filters but can feel less sturdy than metal or high-quality plastic housings found in premium filters. The threading may not be as precise as that of B W or Hoya, potentially leading to slight misalignment when screwed onto the lens.

While the glass itself is likely scratch-resistant, the plastic housing is more susceptible to damage from drops or impacts. Unlike metal-bodied filters, it won t survive rough handling well.

This is a polarizer, not a UV filter, so it does not protect against UV rays or lens flare from the sun. If you re concerned about lens protection, you ll need to use a separate UV filter or rely on your lens s inherent UV resistance.

While the ultra-slim design minimizes vignetting, some users with very wide-angle lenses (e.g., 14mm or fisheye) report slight darkening at the edges. This is more common with cheaper filters and can be mitigated by stopping down slightly or using a lens hood.

The filter lacks weather sealing, meaning it s not suitable for use in extreme conditions (e.g., heavy rain or dust). This is typical for budget filters but can be a drawback for outdoor photographers who prioritize durability.

Unlike some high-end filters, this one doesn t offer variable density (ND) or gradient options. If you need adjustable polarization or ND effects, you ll need to purchase additional filters separately.

As with any filter, the glass surface can scratch over time, especially if not handled carefully. While the coating may help reduce glare, scratches can still degrade image quality.

---

- Superior optical clarity with fewer color casts.

- More precise polarization consistency.

- Higher durability (metal housing, better sealing).

- Advanced coatings that minimize ghosting and flare even further.

However, for the price, it s a reasonable compromise for beginners or those who don t require professional-grade performance.

---

The **K&F Concept KF01.1311V4 52mm Ultra-Slim Polarizer** is a solid choice for photographers who prioritize affordability and a slim profile without sacrificing too much in terms of performance. It excels in reducing glare and improving contrast for casual outdoor and landscape photography, and its multi-coating helps mitigate some of the issues associated with cheaper filters. However, it s not without flaws color casts, build quality, and durability are areas where it falls short compared to premium options.

If you re a beginner or a hobbyist who doesn t shoot professionally and wants a reliable polarizer on a budget, this filter is a practical and cost-effective solution. For serious photographers who demand the highest image quality, consistency, and durability, investing in a higher-end polarizer (e.g., B W XS-Pro or Hoya HD) would be justified.

---

- You re on a tight budget and need a basic polarizer for casual photography.

- You prioritize a slim profile to avoid vignetting on wide-angle lenses.

- You re okay with minor color shifts and inconsistencies in polarization.

- You plan to use it primarily for landscapes, travel, or general outdoor shots where performance isn t critical.

- You re a professional or semi-professional photographer who demands the best image quality.

- You notice significant color casts or uneven polarization with the K&F filter.

- You shoot in challenging conditions where durability and weather sealing matter.

- You want the most consistent and neutral polarization effect possible.

If you re unsure about the K&F filter, other budget-friendly polarizers like the **Hoya HD Polarizer** or **B W XS8** offer better build quality and optical performance at a slightly higher price. These are worth considering if you can stretch your budget a bit.

Ultimately, the K&F Concept is a great entry-level polarizer that delivers solid results for its price, but it s not a replacement for premium filters in professional workflows. Test it in your specific shooting conditions to determine if it meets your needs.

Details:

Ultra-Slim Frame Avoid Vignetting Only 5.3mm thickness frame, there is no vignetting even on wide-angle and telephoto lenses, the CNC-non slip frame helps install remove filter easily. K F CONCEPT 52mm Circular Polarizer Filter Ultra-Slim 18 Multi-Coated. Imported AGC Glass Avoids Glares Made by Japanese imported glass, no effect on the image color, and restores natural color. Multi-Coated Cleaning Cloth 18 multi-layer coating reduces reflection, and glare improves color saturation contrast.

NOTE This filter is compatible with all 52mm lenses. The vacuumed cleaning cloth for the camera lens and filter is harmless equipment. Enhance Color Contrast CPL filter can enhance the color and contrast, remove non-metallic reflections such as water, glass to show true color, especially used in white cloud blue sky photography. This number is beside a diameter symbol.

part #: kf011311v4 prices

• $22.99-$31.99

specifications filtecam:

• brand: K-f Concept
• mpn: Kf01.1311v4
• part type: Circular Filter
• itemlength: 52
• packageheight: 19
• packagelength: 98

payments filtecam:

• wallet: Paypal
• other
• credit card: Visa

offer filtecam:

• sold: 0
• options: Ship-to-home
• started: February 5, 2026
• availability: In Stock
• quantity: 10

returns filtecam:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days
• method: Money back

shipping filtecam:

• type: Fixed
• transit: 4-9 Days
• cost: $0.00
• service: USPS Priority Mail
• class: Expedited
• carrier: USPS

seller filtecam:

• city: Rowlett, Texas
• # reviews: 1276
• rating: 99.7%

general filtecam:

• Cameras Photo > Lenses Filters > Filters
• condition: New

K-f Concept KF01.1311V4 Is Similar To:

• 778295400019 K F Concept Filter (27.6% similar) Abel - item has been laundered. I may substitute equal shipping services as is necessary. Numerical percentages refer to the percent of useful life or newness item as ascertained by me. For detailed information on item condition read the entire offer before buying all offers are WYSIWYG - what you ...(January 13th, 2018)
• 919900009 Concept Beschoi Nd Filter Kit Graduated Color Set Cpl (35.1% similar) Bosch 52MM 6PCS high-precision slim neutral density filter lens kit UV fled ND4 graduated color for Nikon canon SLR cameras with hood cap pouch...(August 25th, 2018)
• 919900020 Concept Beschoi Uv Cpl Filter Nd Kit Graduated Color Set (38.4% similar) New item with opened box. All filters still in plastic. Fast and friendly shipping...(September 21st, 2018)
• Kf01.1058 Concept Slim Fader Neutral Density Nd Filter New Open Box (32.9% similar) Shipped with USPS first class package. Condition is new. K f Concept 77MM slim fade neutral density nd filter ND2-ND32 new open box...(March 3rd, 2019)
• Kf01.1061 Concept Fader Variable Neutral Density Lens Filter No Spot (37.9% similar) Neutral density can be adjusted from ND2 to ND400. K f Concept 67MM fade variable neutral density lens filter ND2 - ND32 no x spot. Condition is used. Applies slow shutter speed under strong sunlight exposure. Allows wider apertures,effectively decreasing depth of field. Imported multi-coated ...(May 31st, 2019)
• Kf01.462 Concept To Hd Slim Fader Variable Neutral Density Nd Filter (39.2% similar) New open box...(March 15th, 2019)
• Kf01.976 Concept Hd Nd Filter Neutral Density Lens Stops (36.9% similar) 67MM ND1000 filter made with premium japan optics glass, top level of transmittance, no color cast aviation aluminum alloy frame,super slim and lightweight, avoiding vignetting on wide angle lenses. Multi resistance contingent lens filters has 18 layers of coating Marc greatly reducing ghosting. ...(January 29th, 2019)
• Sku0661 Concept Lens Filter Kit Slim Uv Cpl Circular 700424378678 (32% similar) Great for photographing the sky, sunset, rosy cloud, lake water, etc. Package includes: k f Concept 58MM fled slim cpl UV graduated color filter blue,orange,gray microfiber lens cleaning cloth flower petal hood pinch cap keeper pouch graduated filter. Slim UV filter reduce haze and improve contrast ...(July 4th, 2018)
• Sku0688 Concept Slim Fader Variable Neutral Density Adjustable Nd 700424378944 (18.4% similar) Suggestion:lower down the density value gradually and reduce aperture, until faecal disappeared...(July 3rd, 2018)
• Sku0689 K F Concept 46mm Slim Hd (32.5% similar) Reduces the amount of light reaching film without affecting color. Allow cine video cameras, which have a fixed shutter-speed range, to film on brighter lighting conditions such as the beach or in snow sunny day. Neutral density can be adjusted from ND2 to ND400. K f Concept 46MM slim HD multi-...(February 25th, 2018)
• Sku0887 Concept Hd Nd Lens Filter Slim Neutral Density Adjustable Fader (33.3% similar) Our adjustable nd filter can be adjusted between 2-400 ,the index marks on the let you know exactly amount of reduction at a glance. Filter frame can automatically lock for easy positioning. Filters used imports of Japanese high-quality optical glass. Giving you clear and precise shots at whichever ...(October 18th, 2018)