# Diffusion Filter K&F HD Black Mist 1/8, 67 mm thread

**URL:** https://aio.lv/en/product--kf-sb6897--12263298
**Data updated:** 2026-04-14 22:34 (EEST)
**Category:** Camera Filters
**Manufacturer:** K&F
**Manufacturer code:** SB6897
**EAN:** 6936069261103
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

K&F HD Black Mist 1/8 diffusion filter for 67 mm lenses reduces contrast and softens highlights to produce a gentle glow and filmic look. Designed for portrait, landscape and cinematic applications, it mutes specular highlights while retaining overall image detail. Threaded 67 mm mount fits compatible camera lenses.

## Long description

K&F HD Black Mist 1/8 diffusion filter with a 67 mm thread reduces contrast and softens highlights to create a subtle glow and a film-like appearance. The optical element mutes specular highlights while preserving overall image detail and sharpness, making it suitable for creative portrait, landscape and cinematic photography. The screw-in design fits lenses with a 67 mm filter thread and is compact enough for on-location work.
Advantages
This Black Mist 1/8 filter produces gentle highlight bloom without significantly degrading midtone detail, helping achieve a cinematic, softened look. It lowers contrast selectively to tame harsh highlights while maintaining color fidelity and fine texture. The threaded metal frame ensures secure mounting and easy attachment to compatible lenses.
Suitable for
Portrait photography to soften skin highlights and create flattering renders
Landscape and nature photography for moodier, filmic scenes
Cinematic video to reduce digital harshness and add glow to bright sources
Studio and on-location shoots where controlled highlight roll-off is desired
When it may not be suitable
The Black Mist 1/8 effect is subtle but visible; it may not be appropriate when maximum micro-contrast and razor-sharp, clinical detail are required, such as product or scientific photography. Because it introduces highlight diffusion, very fine specular detail from reflective surfaces can appear softened.
Key specifications
Filter type: diffusion / Black Mist (1/8 strength)
Mount: screw-in thread, fits 67 mm filter threads
Effect: softens highlights, reduces local contrast, produces halo/glow around bright points
Materials: optical glass element in metal threaded frame
Intended uses: portrait, landscape, cinematic video and photography
How to use
Screw the filter onto the front of any lens with a 67 mm thread until it is snug; avoid overtightening. Compose and expose as usual: because the filter affects highlight rendition rather than exposure level, base exposure settings generally remain unchanged. For portraits, place highlights (hair lights, rim lights, or specular catchlights) where a subtle glow is desired. For video, test the filter under set lighting to confirm the level of diffusion and adjust lighting or aperture to refine the look.
What to consider before purchase
Confirm your lens has a 67 mm filter thread to ensure compatibility
Decide if a 1/8 strength diffusion matches your intended look; stronger or weaker densities produce different bloom levels
Consider stacking filters carefully, as additional glass can increase reflections or vignette on wide-angle lenses
Usage recommendations
Use the K&F HD Black Mist 1/8 when you want controlled highlight bloom and a filmic aesthetic without heavy loss of midtone detail; experiment with aperture and light placement to balance sharpness and glow.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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

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