# Circular Polarizing Filter CPL with Magnetic Ring and Lens Cap K&F 55 mm

**URL:** https://aio.lv/en/product--kf-sb10452--11878904
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB10452
**EAN:** 6936069288636
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 54.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb10452--11878904

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

K&F 3-in-1 kit includes a 55 mm circular polarizing (CPL) filter, a magnetic adapter ring and a magnetic lens cap. The CPL filter reduces reflections and enhances color saturation for landscape and outdoor photography. The magnetic ring enables quick attachment and removal of the cap and filter, improving workflow for photographers using 55 mm threaded lenses.

## Long description

The K&F 55 mm Circular Polarizing Filter CPL with Magnetic Ring and Lens Cap is a compact accessory kit designed to reduce reflections and improve color saturation in landscape and outdoor photography. The kit contains a 55 mm circular polarizer, a magnetic adapter ring that threads onto 55 mm lens threads, and a magnetic lens cap that attaches quickly on and off. This combination provides optical control of polarized light while offering a fast, tool-free workflow for lenses with 55 mm front threads.
Advantages
The circular polarizer minimizes glare from non-metallic surfaces such as water and glass, increases sky contrast and overall color depth, and helps manage reflections to improve subject clarity. The magnetic adapter ring speeds up attachment and removal, reducing the time needed to swap filters or caps during shoots. The magnetic lens cap secures easily and detaches instantly, protecting the filter and lens front without adding significant bulk.
Suitable for
Landscape and nature photography to deepen skies and control reflections
Outdoor portraiture where reduced glare and improved color fidelity are needed
Architectural and product shots with reflective surfaces
Travel and street photography when quick filter removal is required
Key specifications
Filter type: Circular polarizing (CPL)
Mount thread size: 55 mm
Accessories included: Magnetic adapter ring, magnetic lens cap
Construction: Multi-coating to reduce flare and ghosting (manufacturer-standard coatings)
Compatibility: Lenses with 55 mm front threads
How to use
Screw the magnetic adapter ring onto the lens’s 55 mm filter threads until it is secure. Attach the circular polarizing filter to the adapter ring by aligning and placing it over the ring where it will magnetically hold in place. Rotate the polarizing element while looking through the viewfinder or live view until the desired reduction in reflections and enhancement of color saturation is achieved. The magnetic lens cap can be placed over the filter for protection and removed instantly when you need to shoot.
Usage recommendations
For best results, use the CPL filter at 90 degrees to the sun to increase sky contrast and reduce glare. Check filter orientation when switching between portrait and landscape compositions and avoid stacking thick filters when space is limited. Keep the magnetic contact surfaces clean and dry to ensure reliable attachment of the cap and filter.

## FAQ

### How much does the K&F CPL Polarizer with Magnetic Ring 55 mm cost, and is it available for purchase?

The price is 65.49 € (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 17.07.2026 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/11878904/67296549_large.webp