# Hybrid 3-in-1 Camera Filter K&F 82 mm — Variable ND2–32, CPL, Black Diffusion 1/4

**URL:** https://aio.lv/en/product--kf-sb9994--11878502
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB9994
**EAN:** 6942052550673
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 117.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 97.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb9994--11878502

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Hybrid 3-in-1 camera filter K&F, 82 mm thread, combines a variable neutral density (Fader ND2–32), circular polarizer (CPL) and a Black Diffusion 1/4 element. Designed to reduce light intake with stepless ND adjustment, control reflections and enhance contrast with CPL, and soften highlights or create diffusion effects. Suitable for landscape, portrait and video work where exposure control, polarization and gentle diffusion are needed.

## Long description

The Hybrid 3-in-1 Camera Filter K&F 82 mm combines a variable neutral density element (ND2–32), a circular polarizer (CPL) and a Black Diffusion 1/4 layer in a single 82 mm threaded optical assembly. This multi-function filter provides stepless light reduction for longer exposures, polarization to reduce reflections and enhance color saturation, and a subtle diffusion effect to soften highlights and gentle skin blemishes. The integrated design reduces the need to stack separate filters, saving time and keeping lens vignetting minimal when used on compatible full-frame and APS-C lenses with an 82 mm thread.
Advantages
The variable ND2–32 function offers continuous control of exposure without changing shutter speed or aperture, enabling smooth motion blur and wider aperture use in bright conditions. The CPL element reduces glare from non-metallic surfaces and increases color contrast in skies and foliage. The Black Diffusion 1/4 layer produces a mild softening of highlights and a refined diffusion look useful for video and portrait work. Combining these three effects in one unit simplifies workflow and reduces the need for multiple attachments while retaining manual control over each effect as you rotate the filter elements.
Suitable for
Landscape photography where controlled exposure and polarized skies are needed
Portraits and beauty retouching when gentle diffusion and reduced specular highlights are desired
Video production requiring smooth exposure control, reduced reflections and subtle softening
Long exposure scenes, waterfalls and seascapes using stepless ND adjustment
Key specifications
Filter thread size: 82 mm
Variable neutral density range: ND2 to ND32 (stepless adjustment)
Polarizer type: circular polarizer (CPL)
Diffusion strength: Black Diffusion 1/4 (mild diffusion)
Mount material: metal filter ring with optical glass elements
Compatibility: designed for lenses with 82 mm front thread
How to use
Attach the filter to the lens by screwing the 82 mm thread onto the lens front until secure. Rotate the variable ND ring to adjust the amount of light reduction between ND2 and ND32 for the desired shutter speed or aperture. Turn the CPL element to align the polarization effect and reduce reflections or deepen sky contrast; observe changes through the viewfinder or live view to set the preferred polarization angle. Use the Black Diffusion 1/4 element to soften highlights by rotating or engaging the diffusion layer as needed. When combining effects, make incremental adjustments to each element to achieve the intended exposure, polarization and diffusion balance.
Usage recommendations
For landscape scenes, set the CPL first to optimize sky and foliage contrast, then dial the variable ND to achieve the required shutter speed. For portraits and video, favor lower ND values and rely on the diffusion element for mild softening; check focus and skin tones on a monitor. Avoid extreme ND settings near the filter’s limit when precise color fidelity is critical, and remove the filter when shooting with very wide-angle lenses where vignetting may occur.

## FAQ

### How much does the K&F 82 mm Hybrid 3-in-1 Filter ND2–32 CPL Black Diffusion cost, and is it available for purchase?

The price is 117.99 € (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 02.07.2026 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 K&F 82 mm Hybrid 3-in-1 Filter ND2–32 CPL Black Diffusion 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/11878502/67295969_large.webp