# Neutral Density (ND) Variable Filter K&F Model KF01.1833 58mm ND3–ND1000 (SB7476)

**URL:** https://aio.lv/en/product--kf-sb7476--11878868
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB7476
**EAN:** 5904647814769
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 48.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 40.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb7476--11878868

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Variable neutral density (ND) filter K&F KF01.1833 with 58mm thread, offering adjustable density from ND3 to ND1000. Designed to reduce light entering the lens for longer exposures, motion blur effects, and wider apertures in bright conditions. Compatible with 58 mm lenses, useful for landscape, long-exposure, and creative photography where controlled exposure and depth of field are required.

## Long description

Neutral Density (ND) Variable Filter K&F Model KF01.1833 58mm ND3–ND1000 (SB7476) is a 58 mm screw-in variable ND filter designed to control the amount of light reaching the camera sensor. The adjustable density range from ND3 to ND1000 allows photographers to extend exposure times, reduce shutter speed in bright conditions, and achieve motion blur or shallow depth-of-field effects without changing aperture or ISO. The filter is compatible with lenses that have a 58 mm front thread and is intended for landscape, long-exposure, and creative photography applications where precise light control is required.
Advantages
This variable ND filter offers a continuous range of light reduction between ND3 and ND1000, enabling flexible exposure control without switching multiple fixed filters. The 58 mm screw thread ensures direct attachment to lenses with matching thread size, maintaining a compact setup and avoiding the need for additional holders. By reducing incoming light over a wide range, the filter helps create smooth motion blur for waterfalls, clouds, and moving traffic, and allows use of wider apertures in bright light for controlled depth of field. The design preserves image framing and color balance when used correctly and simplifies workflow for on-location adjustments.
Suitable for
 Landscape photography requiring long exposures for smoothing water and clouds
 Urban and traffic scenes where motion blur of vehicles is desired
 Wide-aperture shooting in bright conditions to achieve shallow depth of field
 Creative slow-shutter effects such as light trails and intentional subject blur
Key specifications
 Filter type: Variable neutral density
 Thread size: 58 mm
 Density range: ND3 to ND1000 (adjustable)
 Primary use: Light reduction for longer exposures and depth-of-field control
 Compatibility: Lenses with 58 mm front thread
How to use
Screw the filter onto the front of a lens with a 58 mm thread until it is secure but not overtightened. Rotate the front element to adjust the density from lighter (ND3) to darker (ND1000) while monitoring exposure changes through the viewfinder or live view. For long exposures, mount the camera on a stable tripod and use a remote release or camera timer to minimize camera shake. Check the histogram and preview images to avoid underexposure when using high density settings. When composing wide scenes, be aware of potential vignetting on very wide-angle lenses and adjust framing or use a thinner filter if needed.
Usage recommendations
 Use the variable ND filter for gradual adjustments during a shoot to find the optimal exposure and creative effect. For the darkest settings, verify images for potential color cast or cross-polarization effects on some optical designs, and consider bracketing exposures or using in combination with other filters only when necessary. Store the filter in its protective case when not in use to preserve coatings and thread integrity.

## FAQ

### How much does the K&F Variable ND Filter KF01.1833 58mm cost, and is it available for purchase?

The price is 48.49 € (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 15.07.2026 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/11878868/67296492_large.webp