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

**URL:** https://aio.lv/en/product--kf-sb10102--11879168
**Data updated:** 2026-03-09 20:45 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB10102
**EAN:** 6942052562164
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 69.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 57.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb10102--11879168

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

K&F 82mm hybrid 3-in-1 filter combining a variable ND2–32 (fader), circular polarizer (CPL) and a 1/4 black diffusion element for 82 mm lenses. Designed to control exposure, reduce reflections and glare, and soften highlights for video and still photography. Mounts on 82 mm lens threads and suits landscape, long-exposure, portrait and cinematic shooting.

## Long description

The K&F 82mm 3-in-1 Hybrid Filter combines three optical functions—variable neutral density (ND) from ND2 to ND32, circular polarizer (CPL), and a 1/4 black diffusion element—in a single 82 mm threaded unit. The filter is designed to mount on lenses with 82 mm front threads and provides exposure control, reflection and glare reduction, and subtle highlight softening for both stills and video. Its variable ND (fader) enables gradual light reduction without swapping filters, the CPL reduces unwanted reflections and increases color saturation, and the black diffusion element lowers contrast and produces a mild halation effect useful for cinematic rendering.
Advantages
This hybrid filter integrates three commonly used effects into one compact accessory, saving time and reducing the need to change filters during a shoot. The variable ND gives continuous control from approximately 1 to 5 stops, enabling longer shutter times or wider apertures in bright conditions. The CPL improves color saturation and cuts reflections on non-metallic surfaces without impacting exposure settings when used independently. The 1/4 black diffusion element creates a controlled softening of highlights and textures for a film-like look while preserving overall image detail. The unit screws onto standard 82 mm threads and is suitable for handheld or tripod-mounted work.
Suitable for
Landscape and nature photography to manage exposure and enhance skies
Long-exposure daylight photography where precise light reduction is required
Portrait and close-up work to produce gentle highlight bloom and softer skin rendering
Cinematic and video production for controlled diffusion and reflection management
Key specifications
Filter type: combined variable neutral density (ND2–32), circular polarizer (CPL), and 1/4 black diffusion
Filter thread size: 82 mm
ND range: approximately 1 to 5 stops (variable ND fader)
Diffusion strength: mild (1/4) for subtle highlight softening
Mounting: screw-in filter compatible with 82 mm front threads
Construction: multi-element optical assembly in a single filter housing
How to use
Screw the filter onto a lens with an 82 mm front thread until it is secure but not overtightened. Rotate the variable ND ring to adjust the density between ND2 and ND32 while observing exposure changes through the viewfinder or on the camera monitor; make fine adjustments to shutter speed and aperture as needed. Rotate the CPL element to reduce reflections and increase color saturation; combine with the ND fader when both effects are required, taking care to monitor for vignetting on wide-angle lenses. Use the black diffusion element to soften highlights and lower contrast for a cinematic effect; test settings and review images or footage to confirm the desired level of diffusion.
Usage recommendations
When using the variable ND and CPL together, first set the CPL to the preferred polarization angle and then adjust the ND fader to the required density. Check for cross-polarization artifacts and vignetting, especially on wide-angle lenses; stop down aperture or adjust composition if necessary. For portrait work, use the diffusion element sparingly to maintain skin detail while reducing harsh specular highlights. Store the filter in a protective case when not in use and clean optical surfaces with a microfiber cloth and appropriate lens cleaner.

## FAQ

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

The price is 69.99 € (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 14.07.2026 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/11879168/67297015_large.webp