# Photographic Filter Kit K&F 4-in-1 95mm – Nano-K UV, CPL, ND4, NDx (SKU SB9086)

**URL:** https://aio.lv/en/product--kf-sb9086--11878470
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB9086
**EAN:** 5904647824393
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 100.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 83.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb9086--11878470

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

K&F 4-in-1 photographic filter kit for 95 mm lenses, including Nano-K UV, circular polarizer (CPL), ND4 neutral density and variable ND (NDx). Designed to reduce ultraviolet haze, control reflections, adjust exposure and enable long exposures or balanced light in bright conditions. Suited for landscape, architecture and outdoor photography requiring lens protection and exposure control.

## Long description

The K&F 4-in-1 95mm photographic filter kit combines four commonly used filters—Nano-K UV, circular polarizer (CPL), ND4 neutral density and a variable ND (NDx)—into a single set for 95 mm lenses. The kit is intended to reduce ultraviolet haze, protect the front element of the lens, control reflections and polarisation, and provide fixed and variable light reduction to enable longer exposures or correct exposure in bright conditions. The Nano-K coatings on the glass offer water and oil resistance and help maintain image sharpness and colour fidelity.
Advantages
The kit groups UV protection, polarisation and neutral density functions in one package, reducing the need to change filters in the field. High-precision glass combined with Nano-K surface treatments provides scratch resistance, easier cleaning and reduced flare. The circular polarizer enables contrast enhancement and reflection suppression on non-metallic surfaces, while the ND options offer both a fixed 2-stop reduction and a continuously adjustable attenuation for flexible exposure control.
Suitable for
Landscape photography where haze reduction and long exposures are required
Architectural photography to control reflections on glass and water
Outdoor portraiture when managing sunlit highlights and background separation
Long exposure shots of water, clouds and moving subjects
General lens protection during travel and outdoor shoots
Key specifications
Filter diameter compatible: 95 mm
Included filter types: Nano-K UV, Circular Polarizer (CPL), ND4 (2-stop) neutral density, Variable ND (continuously adjustable density)
Optical material: multi-coated optical glass
Surface treatment: Nano-K coating for water and oil resistance
Mount: screw-in thread suitable for 95 mm front threads
Functionality: ultraviolet reduction, polarisation control, fixed and variable light attenuation
How to use
Screw the appropriate filter onto the lens front using the 95 mm thread. Use the Nano-K UV filter as a protective and haze-reducing element in front of the lens. Rotate the circular polarizer while observing through the viewfinder or live view to reduce reflections and increase contrast until the desired effect is reached. Attach the ND4 for a consistent 2-stop exposure reduction when you need moderate light reduction. For variable light control, mount the variable ND and rotate its outer ring to select the desired density; check exposure metering or use manual exposure adjustments when using strong attenuation. Remove or replace filters as needed to avoid vignetting when stacking filters and keep the threads clean to ensure proper seating.
Usage recommendations
When combining filters, test for vignetting at wide focal lengths; use one filter at a time if edge darkening appears. For long exposures with the variable ND, use a sturdy tripod and remote release or self-timer to avoid camera shake. Clean the Nano-K coated surfaces with a blower and microfiber cloth; avoid abrasive cleaners to preserve the coating. Check composition and exposure in live view after applying polarizers or dense ND settings, as metering behaviour may change.

## FAQ

### How much does the Photographic Filter Kit K&F 4-in-1 cost, and is it available for purchase?

The price is 100.49 € (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 16.07.2026 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 Photographic Filter Kit K&F 4-in-1 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/11878470/67295931_large.webp