# K&F Variable ND Filter 72mm (Fader ND8–ND2000) — Neutral Density Photography Filter

**URL:** https://aio.lv/en/product--kf-sb6580--11879153
**Data updated:** 2026-03-09 20:45 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB6580
**EAN:** 6936069281811
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 56.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 46.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb6580--11879153

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Variable neutral density (ND) filter by K&F, 72 mm thread size, adjustable from ND8 to ND2000 (Fader). Designed to reduce light entering the lens for longer exposures, motion blur, and wider-aperture use in bright conditions. Useful for landscape, long-exposure, and videography applications where controlled exposure and depth-of-field are required.

## Long description

The K&F Variable ND Filter 72mm (Fader ND8–ND2000) is a neutral density filter designed to reduce the amount of light entering a camera lens through an adjustable density range. With a 72 mm thread size, this variable ND filter covers a wide attenuation span from approximately 3 stops (ND8) up to about 11 stops (ND2000), allowing photographers and videographers to control exposure, motion blur, and depth of field in bright environments. The filter mounts directly to compatible lenses with a 72 mm thread and serves as an alternative to stacking multiple fixed ND filters when flexible light reduction is needed.
Advantages
The variable design provides continuous control over light reduction without swapping filters, enabling quick adjustment on location. Constructed with multi-coated glass elements, the filter minimizes reflections and preserves color balance while reducing flare and ghosting. Its slim profile helps reduce vignetting on wide-angle lenses, and standard 72 mm threading ensures compatibility with many professional and consumer lenses. The broader density range supports both subtle exposure control and strong light attenuation for long-exposure photography and video.
Suitable for
Landscape photography with long exposures to smooth water and cloud movement
Portraits or stills requiring wider apertures in bright light to achieve shallow depth of field
Videography where constant shutter speed or motion blur control is necessary
Urban and architecture shooting when balancing highlights and controlling dynamic range
Key specifications
Filter type: Variable neutral density (fader)
Thread size: 72 mm
Density range: ND8 to ND2000 (approx. 3 to 11 stops of light reduction)
Optical construction: multi-coated glass elements to reduce reflections and maintain color fidelity
Mount profile: low-profile/slim to limit vignetting on wide-angle lenses
How to use
Screw the filter onto the front thread of a lens with a matching 72 mm diameter until it is secure but not overtightened. Rotate the front ring of the variable ND filter to adjust the density and observe exposure changes in the viewfinder or on the camera monitor. For long-exposure photography, set the camera on a stable tripod, compose the shot, and dial in the desired shutter speed and aperture while adjusting the filter to achieve correct exposure. When recording video, set the shutter angle or shutter speed appropriate for the frame rate and use the filter to maintain consistent exposure without changing aperture or ISO.
Usage recommendations
Avoid extreme polarization angles and overlapping with other filters to reduce the risk of cross-polarization artifacts or X-patterns at high densities. Check for vignetting on wide-angle lenses and use a slim profile filter or step-up ring if necessary. Clean the filter surfaces with a soft microfiber cloth and appropriate lens cleaner to maintain optical performance.

## FAQ

### How much does the K&F Variable ND Filter 72mm Fader ND8–ND2000 cost, and is it available for purchase?

The price is 56.49 € (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 30.06.2026 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/11879153/67296984_large.webp