K&F Concept

82mm Variable ND2-400 Filter

The K&F Concept 82mm Variable ND Filter provides ND2 through ND400 exposure control (1–8.6 stops) in a single filter. Rotate the outer ring to dial in the exposure without swapping filters. Multi-layer nano coating reduces reflections. Fits the 82mm thread found on many full-frame fast zooms and wide-angle lenses.

Starting from
£40 new
Average price across retailers: ~£46
Available at 3 retailers
✓ Available at 3 retailers 🔒 No signup needed 📦 UK stock only
RetailerPrice
Amazon
Amazon
New
Check on Amazon →
eBay
eBay
New
Check on eBay →
Wex Photo Video
Wex Photo Video
New
Check on Wex Photo Video →
Core
Mount
82mm filter thread
Dimensions
82mm thread × 8mm depth
Weight
75g
Weather Sealed
No

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Who should buy this
  • Full-frame camera owners whose fast zoom or wide-angle lenses use an 82mm thread
  • Videographers who need daylight exposure control on large-aperture lenses
  • Landscape photographers working with 82mm filter thread lenses
Great For
🎬
Video Essential for maintaining the 180° shutter rule when shooting with large-aperture full-frame lenses outdoors.
🏔️
Landscape Enables daytime long exposures on wide-angle lenses without changing to a fixed ND set.
👤
Portrait Shoot at wide apertures outdoors without overexposing — useful for environmental portraits.
⚠️ Not Ideal For

No significant limitations identified — this is a versatile camera without obvious weak spots for most shooters.

📝 How suitability scores are calculated Scores reflect the aggregated consensus from verified purchaser reviews across tracked UK retailers, weighted by photography genre tags applied by reviewers. This is community opinion — not GearFrame editorial assessment.
Price History — 82mm Variable ND2-400 Filter
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