3-in-1 Filter K&F CONCEPT Nano-Xcel: ND + CPL + Black Mist — Tested on Sony A7 IV / Tamron 28-75

Опубликовано: 22 Июнь 2026
на канале: Game Talk
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3-in-1 filter: how ND, CPL and Mist work in simple terms, when to use and what tasks it is suitable for (weddings, portrait, landscape).

A detailed review and field tests of the K&F CONCEPT Nano-Xcel Series 3-in-1 filter. I shoot with a Sony A7 IV and Tamron 28-75 G2, show "before/after", give simple explanations of the functions and practical advice (S-Log3, white balance, shutter speed 1/50 at 25 fps, etc.).

Briefly about the functions:
• ND (variable) - darkens the image so that you can shoot at 25 fps and leave the shutter speed at ~1/50 and aperture without overexposing.
• CPL - removes reflections from glass and water and makes colors more saturated.
• Black Diffusion Mist 1/4 - a soft "cinematic" fog that softens highlights and textures.

Links:
3-in-1 Nano-Xcel Series Filter: https://bit.ly/44WvGy1
6 in 1 Cleaning Kit: https://bit.ly/3UGHiz8

0:00 - What I shoot with
0:44 - This is an unusual 3-in-1 filter
1:26 - ND (variable) filter
2:33 - CPL filter (polarizer)
3:33 - Black Mist filter
4:31 - Useful tips
6:31 - Bonus (how to clean the camera)
8:28 - Conclusions and likes

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