# UV Filter K&F Concept 37mm MC-UV KU04 – multi-coated protection for 37 mm lenses

**URL:** https://aio.lv/en/product--kf-concept-kf01022--10765093
**Data updated:** 2025-12-03 05:12 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F Concept
**Manufacturer code:** KF01.022
**EAN:** 6936069203189
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-concept-kf01022--10765093

## 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

K&F Concept MC-UV KU04 is a 37mm multi-coated UV filter designed to reduce ultraviolet light and provide front-element protection for compatible 37 mm lenses. The slim, threaded filter mounts onto the lens, helps minimize haze and UV cast in daylight shooting, and protects against dust, scratches and moisture. Suitable for landscape, travel and everyday photography.

## Long description

K&F Concept KU04 37mm MC UV filter provides optical protection and UV light reduction for lenses with a 37 mm thread.
Advantages
The multi-coated UV filter reduces ultraviolet light while preserving natural color balance and image clarity. It serves as a protective barrier against dust, pollen and scratches without noticeably affecting exposure thanks to a high light transmittance of 99.2%.
Key specifications
Manufacturer: K&F Concept
Model: KF01.022
Thread diameter: 37 mm
Thickness: 3.6 mm
Light transmittance: 99.2%
Weight: 14.5 g
How to use
Screw the filter onto the lens front thread (37 mm) until it seats securely but without forcing. Use the filter for outdoor photography to reduce UV haze and at all times to protect the front element from mechanical damage. Clean the glass with a microfiber cloth and appropriate lens cleaner to maintain optical performance.
Recommendations
Store the filter in a protective case when not in use and check threads for dust before mounting. Combine with lens caps and a UV-capable cleaning kit for routine maintenance.

## FAQ

### How much does the UV Filter K&F Concept 37mm MC-UV KU04 cost, and is it available for purchase?

The price is 3.99 € (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 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 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/10765093/59996976_large.webp