K&F CONCEPT CPL Filter HD Ultra-Thin Copper Frame 36-Layer Anti-Reflection Green Film Nano-X PRO Series 67mm 72mm 77mm 82mm 95mm
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Specifications
- Brand Name
- K&F CONCEPT
- High-concerned chemical
- None
- Type
- Polarizer Filter
- Origin
- Mainland China
- Package
- Yes
Product Description
* 【Ultra-thin Brass Frame】
The frame is made of brass material with an ultra-thin design. CNC integrated molding has both hardness and flexibility, smooth and durable installation, 0.01mm-level processing accuracy, the frame is highly fitted and fixed to the lens, and there is no vignetting when installed on wide-angle and telephoto lenses
* 【Ultra-high light transmittance】
The lens uses K&F Concept's exclusive coating technology, and the reflectivity as low as 0.15% can eliminate 99.2% of polarized light and ensure 45% light transmittance. Reduces flare and ghosting that can occur when filters are attached to the lens, with little or no impact on the original performance of the lens
* 【Double-sided 36-layer nano-coating】
Super waterproof, anti-smudge, anti-scratch, providing excellent durability for your filter
* 【Handmade genuine leather filter bag】
Equipped with genuine leather material specially designed by K&F Concept for photographers, pure handmade storage bag
* 【Package include】
1* CPL Filter
1* Leather Filter Bag
1* Carrying Box(Box color is sent randomly, with the same filter)
Please reconfirm your lens size before ordering, your camera's lens thread size will be marked somewhere on the lens barrel. This number is always preceded by a "Ø" (diameter) symbol. Eg. Ø58=58mm thread size.
Pros & Cons
Pros
- Ultra-thin brass frame prevents vignetting and ensures smooth lens installation.
- 36-layer green nano coating for superior anti-reflection, scratch resistance, and color neutrality.
- High precision CNC molding for perfect fit and durability.
- Versatile CPL for landscape, portrait, and glare reduction photography.
Cons
- Limited to specific thread sizes; measure your lens first.
- Premium brass material may cost more than aluminum alternatives.
- No universal adapter ring included.
- Shipping from China might delay urgent orders.
Common Questions
What sizes is the K&F CONCEPT CPL filter available in?
Available in 67mm, 72mm, 77mm, 82mm, and 95mm to match common lens diameters.
What material is the filter frame made from?
Ultra-thin brass frame with CNC precision for durability, flexibility, and no vignetting.
Is this CPL filter compatible with my camera lens?
Yes, as a standard polarizer, it fits most DSLR/mirrorless lenses with matching thread sizes like 67mm-95mm.
How do I use this 36-layer anti-reflection CPL filter?
Rotate the filter to adjust polarization for reducing glare; green nano coating enhances clarity and water resistance.
What is the shipping detail for this filter from Mainland China?
Ships from Mainland China with package included; expect 7-15 days delivery worldwide.
Product information last updated on April 1, 2026