# Circular Filter K&F Hybrid Filter KF01.2601 72mm CPL + Full Gray ND2–ND32

**URL:** https://aio.lv/en/product--kf-6942052537735--11638448
**Data updated:** 2026-03-08 08:42 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** 6942052537735
**EAN:** 6942052537735
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 42.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-6942052537735--11638448

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Hybrid screw-in filter combining a circular polariser (CPL) and variable neutral density (Full Gray ND2–ND32) for 72mm lens threads. Designed to reduce reflections and control exposure without changing aperture, it enables deeper control over light for photography and videography. Suitable for landscape, architecture and motion-blur effects; mounts on lenses with 72mm filter size.

## Long description

The K&F Hybrid Filter KF01.2601 72mm CPL + Full Gray ND2–ND32 is a screw-in circular filter that combines a circular polariser (CPL) with a variable neutral density (ND) element. Designed for lenses with a 72mm filter thread, this hybrid filter reduces unwanted reflections and glare while allowing continuous control of light transmission from approximately ND2 to ND32. It enables exposure control without changing aperture or shutter choices, supporting both still photography and video work where gradual light reduction and polarisation effects are needed.
Advantages
This combined CPL and variable ND filter provides two functions in a single unit, saving space on the lens and reducing the need to swap filters during a shoot. The circular polariser component improves colour saturation and contrast by cutting reflections from non-metallic surfaces and enhancing sky definition. The variable ND section lets the user progressively darken the scene to achieve slower shutter speeds or control exposure in bright conditions without altering aperture. As a screw-in 72mm design, it offers stable attachment and compatibility with lenses that accept 72mm filters.
Suitable for
Landscape photography where glare reduction and extended exposure times are required
Architecture and urban scenes to diminish reflections on glass and water
Long-exposure motion blur effects for water, clouds and traffic
Video production requiring smooth exposure control and polarisation
Key specifications
Filter type: Hybrid circular polariser (CPL) plus variable neutral density (Full Gray)
Variable ND range: approximately ND2 to ND32 (continuous adjustment)
Mount: screw-in filter thread for 72mm lenses
Optical construction: multi-layer coated glass elements for improved light transmission and reduced reflections
Frame material: low-profile metal ring to minimise vignetting on wide-angle lenses
How to use
Attach the filter to a lens with a 72mm thread by gently screwing it onto the front element until secure. For polarisation effects, rotate the outer ring while observing the scene through the viewfinder or live view to find the desired level of glare reduction and sky contrast; the effect is strongest at roughly 90 degrees to the sun. To reduce exposure, rotate the variable ND control to decrease light transmission until the correct exposure or desired motion blur is achieved. When using both functions together, adjust the polariser first to set reflection control and colour balance, then set the ND level to control shutter speed or exposure.
Usage recommendations
When shooting wide-angle scenes, check for vignetting and, if necessary, use a stepped adjustment to achieve the ND level while avoiding cross-polarisation artefacts. For long exposures, use a secure tripod and a remote release or camera timer to prevent camera shake. Store the filter in a protective case when not in use to keep coatings clean and scratch-free.

## FAQ

### How much does the K&F Hybrid Filter KF01.2601 72mm CPL + ND2–ND32 cost, and is it available for purchase?

The price is 51.49 € (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 14.07.2026 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/11638448/68522650_large.webp