K&F Concept Variable ND Filter ND2-ND400 Blue Coated 58mm
K&F Concept Variable ND Filter ND2-ND400 Blue Coated 58mm | Adjust light without changing filters
Its variable ND range lets you adjust how much light reaches the camera without swapping between several fixed-density filters. The K&F Concept Variable ND Filter ND2-ND400 Blue Coated 58mm suits photographers and video makers who want to manage exposure in bright conditions while keeping their chosen aperture or shutter speed. It’s particularly handy when sunlight makes a wide aperture difficult to use, or when you want a longer exposure to give moving water a softer look. Turn the filter to change the density, then check your exposure as you work. That makes it practical for changing light, though it does mean you’ll need to keep an eye on the setting rather than rely on one fixed reduction. The 58mm size is for lenses that take 58mm filters; the blue-coated designation identifies this version.
Specialist Note
58mm is the filter size, so this is for a lens with a matching 58mm filter thread. In practice, that means you can leave the lens’s chosen aperture in place and use the variable ND range to cut light as conditions demand. For bright-day video, adjust the filter until your exposure looks right without closing the aperture; for a softer water effect, increase the reduction and lengthen the shutter time. I’d recommend it to someone who wants that flexibility in one filter, especially when the light changes during a session. At the strongest setting, take a moment to check the frame and exposure again rather than assuming the result will stay even across every scene.
Technical Specifications
- Brand: K&F Concept
- Filter type: Variable ND
- ND range: ND2–ND400
- Coating: Blue coated
- Size: 58mm
K&F Concept Variable ND Filter ND2-ND400 Blue Coated 58mm is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Warranty & Returns
Warranty & Returns Info
At Hard to Find Camera Store, we offer a 2-year warranty on all new products and a 6-month warranty on used equipment. If you're not fully satisfied with your purchase, you can return it within 14 days of delivery for a refund or exchange, provided the item is in its original condition.
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K&F Concept Variable ND Filter ND2-ND400 Blue Coated 58mm is backordered and will ship as soon as it is back in stock.
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Condition
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Worldwide Insured & Tracked Shipping
Secure delivery for camera gear to your doorstep, no matter where you are!
Warranty
New Equipment: 2 year warranty.
Used Equipment: 6 month warranty.
For any issues, our dedicated support team is here to help.




