# Neutral Density (ND) Variable Magnetic Filter K&F Concept Nano-X MRC Fader ND2–32 77 mm

**URL:** https://aio.lv/en/product--kf-kf4333--11878548
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** KF4333
**EAN:** 6975219850071
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 87.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 72.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-kf4333--11878548

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Variable neutral density (ND) magnetic filter K&F Concept Nano-X MRC Fader ND2–32 in 77 mm size. Provides adjustable light reduction from approximately ND2 to ND32 for controlling exposure and motion blur in photography and videography. Features magnetic mounting for quick attachment, Nano-X multi-resistant coating (MRC) for reduced reflections and improved durability. Suitable for landscape, long exposure, and video work on lenses with 77 mm thread.

## Long description

The Neutral Density (ND) Variable Magnetic Filter K&F Concept Nano-X MRC Fader ND2–32 77 mm is a variable ND filter designed to provide continuous light reduction from approximately ND2 to ND32. It is intended for use on lenses with a 77 mm filter thread and combines magnetic quick-attach mounting with multi-resistant Nano-X coating to minimize reflections and increase surface durability. The filter gives photographers and videographers control over exposure and motion blur without changing aperture or shutter settings dramatically.
Advantages
The magnetic mounting system enables fast and secure attachment and removal while maintaining alignment with the lens. The Nano-X multi-resistant coating (MRC) reduces ghosting and flare and improves scratch and moisture resistance for reliable field use. The variable density design replaces a set of fixed ND filters, allowing smooth adjustment of light transmission across a wide range. Built for standard 77 mm lenses, the filter preserves color neutrality and image sharpness when used within recommended settings.
Suitable for
Landscape photography with controlled exposure and extended shutter times
Long exposure effects such as silk-like water and motion blur
Video recording where consistent exposure and frame-rate control are required
Outdoor and travel shooting on lenses with 77 mm thread
Key specifications
Filter type: Variable neutral density (ND2–ND32 range)
Thread size: 77 mm
Mounting: Magnetic quick-attach system
Coating: Nano-X multi-resistant coating (MRC) for reduced reflections and improved durability
Optical properties: Designed to maintain color neutrality and image sharpness when used properly
How to use
Attach the filter to a lens with a 77 mm thread by aligning the magnetic mount and allowing it to seat securely. Rotate the outer ring to adjust the density continuously from approximately ND2 to ND32 until the desired exposure or motion effect is achieved. When composing long exposures, use a tripod and confirm focus before applying strong density settings. Check the viewfinder or live view at the chosen exposure to avoid under- or overexposure and to monitor any potential vignetting at extreme settings.
Usage recommendations
Use the filter with a tripod for long exposures and with mirror lock-up or electronic front curtain shutter where applicable to reduce camera motion. Avoid stacking other filters on top of the magnetic ND to prevent vignetting on wide-angle lenses. Clean the coated surface with a microfiber cloth and appropriate lens cleaner to maintain the Nano-X coating performance.

## FAQ

### How much does the K&F Concept ND Variable Magnetic Filter Nano-X MRC 77 mm cost, and is it available for purchase?

The price is 87.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 22.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can K&F Concept ND Variable Magnetic Filter Nano-X MRC 77 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/11878548/67296036_large.webp