# Camera lens filter K&F Concept Filter Slim 49 mm KV34 - 49mm slim screw-on optic filter

**URL:** https://aio.lv/en/product--kf-concept-kf011398--10765165
**Data updated:** 2025-12-30 10:06 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F Concept
**Manufacturer code:** KF01.1398
**EAN:** 6936069236835
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-concept-kf011398--10765165

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

K&F Concept Filter Slim 49 mm KV34 is a 49 mm slim screw-on camera lens filter designed for use with lenses that accept 49 mm threaded filters. Its low-profile slim frame reduces vignetting on wide-angle lenses while providing the intended optical effect. Suitable for photographers needing a compact, lightweight filter for everyday shooting and travel.

## Long description

The K&F Concept Filter Slim 49 mm KV34 is a slim screw-on neutral density (ND) filter for lenses with a 49 mm thread. It reduces incoming light from ND2 to ND400, enabling longer exposures in bright conditions while maintaining compact size and low weight for travel and everyday use.
Advantages
The KV34 filter is made from optical glass with a double-sided, multi-layer blue coating that improves image quality and provides water resistance. Its 7.3 mm low-profile frame and super-light CNC metal ring minimise vignetting on wide-angle lenses and have minimal impact on balance when used on a tripod. The variable density range from ND2 to ND400 offers flexibility for different lighting situations and creative long-exposure effects.
Suitable for
Landscape photography requiring long exposures
Capturing motion blur in water, clouds or traffic
Reducing exposure in bright sunlight without changing aperture or ISO
Travel and everyday photography where a compact, lightweight filter is needed
Key specifications
Manufacturer: K&F Concept
Model / MPN: KF01.1398
Filter type: Variable neutral density (ND) ND2–ND400
Glass: Optical glass with double-sided multi-layer blue coating
Mount size: 49 mm screw-on
Frame thickness: 7.3 mm (slim profile)
How to use
Screw the filter onto the front of a lens with a 49 mm filter thread until it is secure but not over-tightened. Adjust the filter to the desired ND value between ND2 and ND400 to achieve the required exposure reduction. Because the filter enables longer shutter speeds, use a tripod when necessary to avoid camera shake. Check framing and exposure in the viewfinder or on the camera monitor, and compensate with shutter speed, aperture or ISO as needed.
Usage recommendations
Use the KV34 filter when you need extended exposures in bright light or want to create motion blur effects. Combine with a sturdy tripod and remote shutter release for the sharpest results; clean the coated glass with appropriate lens-cleaning tools to maintain image quality.

## FAQ

### How much does the Camera lens filter K&F Concept Filter Slim 49 mm KV34 cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 09.07.2026 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 Concept 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 Concept 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/10765165/59997716_large.webp