K&F Concept 100x100 ND4 Filter
K&F Concept 100x100 ND4 Filter | Two stops less light for controlled shutter speeds
K&F Concept 100x100 ND4 Filter is a square 100 × 100 mm neutral-density filter that reduces incoming light by two stops. It’s for landscape and outdoor photographers who want to manage exposure while keeping their chosen aperture and ISO. With less light reaching the camera, you can use a slower shutter speed to show movement in flowing water or passing clouds, or open the aperture when the light is bright. For example, if your starting exposure is 1/30 sec, two stops less light lets you use about 1/8 sec at the same aperture and ISO. The square format suits photographers working with a compatible square-filter holder, rather than a round screw-in filter setup. Its most useful role is modest, deliberate exposure adjustment: enough to make motion more visible or give you room to change settings, without turning a daytime scene into an extremely long exposure. It’s a straightforward option when that two-stop reduction is what your shot calls for.
Specialist Note
Landscape photographers working with streams, waterfalls or moving cloud will get the clearest use from this filter. The 100 × 100 mm square format means you can position it in a holder made for that size, which is handy when you want to control where the filter sits in front of the lens. Its ND4 strength takes away two stops: if your meter gives 1/30 sec, try 1/8 sec at the same aperture and ISO to bring some motion into the water. I’d also consider it when you need a little more room to open the aperture outdoors. One honest limit: two stops won’t create very long exposures in bright daylight; choose it for measured adjustments, not dramatic blur.
Technical Specifications
- Product type: ND filter
- Filter size: 100 × 100 mm
- Filter strength: ND4
K&F Concept 100x100 ND4 Filter is nabesteld en wordt verzonden zodra het weer op voorraad is.
Delivery and Shipping
Delivery and Shipping
Worldwide Insured & Tracked Shipping
- Netherlands & Belgium: 1-2 business days
- Europe: 2-8 business days
- Rest of the World: 4-16 business days
Secure delivery for camera gear to your doorstep, no matter where you are!
Warranty & Returns
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.
Your satisfaction is our priority!
K&F Concept 100x100 ND4 Filter is nabesteld en wordt verzonden zodra het weer op voorraad is.
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Condition
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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.

