# Circular Polarizing CPL Nano-X 8K HD filter by K&F for DJI Mavic 4 Pro drone

**URL:** https://aio.lv/en/product--kf-sb11322--12106710
**Data updated:** 2026-03-20 09:57 (EET)
**Category:** Drone Parts
**Manufacturer:** K&F
**Manufacturer code:** SB11322
**EAN:** 6942052568333
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb11322--12106710

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Circular polarizing (CPL) Nano-X 8K HD filter from K&F designed for use with the DJI Mavic 4 Pro drone. The filter reduces glare and reflections, enhances color saturation and contrast, and is suited for aerial photography and videography. Threaded mounting/custom fit adapts to the Mavic 4 Pro camera assembly for improved image quality in bright or reflective conditions.

## Long description

The Circular Polarizing CPL Nano-X 8K HD filter by K&F is designed specifically for use with the DJI Mavic 4 Pro drone camera assembly. This circular polarizer reduces glare and surface reflections from water, glass and metallic surfaces, while improving color saturation and contrast for aerial photography and videography. The Nano-X multi-coating supports high-resolution capture up to 8K by maintaining sharpness and minimizing ghosting and flares. The filter integrates with the Mavic 4 Pro through a threaded/custom-fit mount to preserve the camera’s optical alignment and effective focal properties.
Advantages
The CPL Nano-X 8K HD filter decreases unwanted reflections and atmospheric haze, resulting in clearer skies, deeper blues and richer greens without digital correction. Nano multi-coatings offer scratch resistance, easy cleaning and reduced lens flare for better dynamic range in high-contrast scenes. Its custom threaded mounting for the Mavic 4 Pro keeps the filter securely in place and maintains proper balance and focus behavior of the drone camera.
Suitable for
 Aerial landscape photography and panoramic shots
 Coastal, lake and river photography to reduce water glare
 Urban and architectural aerial videography to cut glass and metal reflections
 High-contrast scenes with bright sky and shaded foregrounds
Key specifications
 Filter type: Circular polarizer (CPL)
 Glass/coating: Nano multi-coating for reduced reflections and flares
 Resolution support: Optimized for up to 8K image capture
 Mounting: Threaded/custom-fit interface for DJI Mavic 4 Pro camera assembly
 Finish: Anti-scratch and hydrophobic coating for easier cleaning
How to use
Mount the CPL Nano-X 8K HD filter onto the DJI Mavic 4 Pro camera assembly using the matching threaded interface, ensuring the filter is seated and secured before flight. Rotate the outer ring of the circular polarizer while viewing the camera feed to adjust the degree of polarization until reflections are reduced and colors reach the desired saturation. Check for vignetting at wide-angle settings and recheck focus/calibration if the filter is added or removed. After use, clean the filter surface with a microfiber cloth and lens-safe cleaning solution if necessary.
Usage recommendations
The filter is most effective at 90 degrees to the sun; adjust drone orientation and polarizer rotation for maximum reduction of reflections. Avoid stacking other filters on top of this CPL to prevent vignetting or optical degradation. Store the filter in a protective case when not in use to preserve coating performance.

## FAQ

### How much does the K&F CPL Nano-X 8K HD filter for DJI Mavic 4 Pro cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All K&F products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized K&F service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12106710/67643219_large.webp