K&F Concept 100x100 ND1000 Filter 10 Stop Gray Filter
K&F Concept 100x100 ND1000 Filter 10 Stop Gray Filter | Long exposures with ten stops less light
The 100 × 100 mm square format is the defining choice: it gives this filter a clear size for use in a square-filter setup, rather than defining it by a lens-thread measurement. K&F Concept’s ND1000 is a very dark gray filter, rated at 10 stops, so it cuts incoming light and lets you choose a much longer shutter speed in bright conditions. That’s useful when you want moving water to blur or clouds to drift across the frame—effects that need time rather than a fast exposure. It suits landscape photographers and anyone planning a deliberate long exposure, as long as their setup accepts a 100 × 100 mm filter. The result still depends on the scene and the shutter time you choose; the filter doesn’t create motion by itself. Set your composition and decide how much movement you want before calculating the exposure.
Specialist Note
Exposure planning becomes the main step once this dark filter is in place: I’d settle the composition and focus first, then work out the longer shutter time. Its 100 × 100 mm square format suits photographers already using a setup for filters of that size, while the ND1000 rating gives you a ten-stop reduction to include in your calculation. For a stream, a meter reading of 1/1000 s without the filter becomes roughly 1 s with it, giving the water time to soften. That can also help clouds move across a landscape. I’d choose it when a pronounced long exposure is the goal. The same strong reduction is a limit if you want to keep shutter speeds fast.
Technical Specifications
- Brand: K&F Concept
- Filter size: 100 × 100 mm
- Filter type: ND1000
- Filter strength: 10 stop
- Filter color: Gray
K&F Concept 100x100 ND1000 Filter 10 Stop Gray Filter está agotado y se enviará tan pronto como vuelva a estar disponible.
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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 100x100 ND1000 Filter 10 Stop Gray Filter está agotado y se enviará tan pronto como vuelva a estar disponible.
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Condition
Payment & Security
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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.

