# Diffusion Filter K&F HD Black Mist 1/8, 77 mm, circular photographic lens filter

**URL:** https://aio.lv/en/product--kf-sb6898--11878518
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB6898
**EAN:** 6936069261127
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 74.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb6898--11878518

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

K&F HD Black Mist 1/8 diffusion filter, 77 mm, reduces contrast and softens highlights for a gentle, cinematic glow while preserving overall sharpness. Designed for photographic lenses with 77 mm thread, it creates light bloom around bright areas and mitigates skin texture and specular highlights. Suitable for portrait, wedding, and cinematic videography to achieve subtle atmospheric effects.

## Long description

The K&F HD Black Mist 1/8 diffusion filter, 77 mm, is a threaded circular optical accessory designed to reduce contrast and soften highlights while maintaining overall image sharpness. Fitted to lenses with a 77 mm front thread, this filter produces controlled light bloom around bright points and subtly diminishes specular highlights and fine skin texture. The result is a gentle, cinematic glow that preserves scene detail and natural color balance, useful for portrait photography, wedding shoots and cinematic video work.
Advantages
This diffusion filter offers a balanced softening effect—reducing harsh contrast and taming blown highlights without introducing obvious blur across the frame. The 1/8 strength provides a light, natural-looking bloom that keeps midtone and shadow detail intact. Constructed for compatibility with 77 mm threaded lenses, it fits securely and can be stacked with other screw-on accessories. Optical coatings minimize reflections and protect glass, while the circular, low-profile design reduces vignetting on wide-angle lenses when used within its intended range.
Suitable for
Portrait photography to soften skin texture and reduce specular highlights
Wedding and event shoots for a subtle, atmospheric look
Cinematic and narrative videography to create a filmic glow around light sources
Editorial and beauty work where controlled highlight bloom is required
On-location shooting when in-camera atmosphere is preferred over post-processing
Key specifications
Filter type: Black Mist diffusion, 1/8 strength
Mount: circular screw-in filter for 77 mm lens thread
Effect: reduces contrast, softens highlights, creates controlled light bloom
Optical finish: multi-coated glass to reduce reflections and maintain color fidelity
Profile: low-profile circular frame to minimize vignetting
How to use
Attach the filter to the front of any lens with a 77 mm thread by screwing it into place until secure. Compose and expose as usual; the filter modifies highlight rendition and contrast optically, so base exposure and white balance settings should be set for the scene rather than compensated for the filter. For stills, check skin tones and highlight roll-off at typical shooting apertures; for video, monitor highlights on a calibrated display or waveform to confirm the desired bloom. When stronger diffusion is needed, combine with a higher-strength diffusion filter or adjust lighting rather than overexposing.
Usage recommendations
The 1/8 strength is intended for subtle, natural results—use it when a gentle cinematic glow is desired without losing scene detail. Avoid stacking multiple diffusion filters unless a pronounced effect is required, and store the filter in a protective case to preserve coatings and optical quality.

## FAQ

### How much does the K&F HD Black Mist 1/8 diffusion filter, 77 mm cost, and is it available for purchase?

The price is 90.49 € (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 15.07.2026 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 HD Black Mist 1/8 diffusion filter, 77 mm 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/11878518/67295990_large.webp