K&F Concept Nano-X 43mm XV40 ND8-ND128 Filter
-80%
| Products ID: | 101972 |
|---|---|
| Manufactured by: | K&F Concept |
| Availablity: | SOLDOUT! |
The K&F Concept Nano-X XV40 is a premium variable neutral density filter designed to give photographers total control over light intake and motion blur.
Practical Application
This filter is an essential tool for landscape photography and videography, allowing you to use slow shutter speeds or wide apertures in bright conditions without overexposing your shots.
Key Features
- Variable Density: Adjustable from ND8 to ND128, providing a versatile range of 3 to 7 stops for various lighting scenarios.
- No X-Effect: Engineered to eliminate the common "X" cross pattern found in lower-quality variable ND filters.
- High-Quality AGC Glass: Crafted from premium Japanese optical glass for superior light transmission and image sharpness.
- 28 Nano-Coatings: Multi-layered coating provides water-repellent, scratch-resistant, and anti-reflective properties.
- Non-Slip Design: The CNC-textured frame ensures a secure grip for easy installation and precise adjustment.
Technical Specifications
| Manufacturer | K&F Concept |
|---|---|
| Model | KF01.1445 |
| Type | ND8-ND128 (Variable ND) |
| Diameter | 43 mm |
| Thickness | 7.4 mm |
Frequently Asked Questions
Will this filter fit my lens?
This filter is compatible with any lens that has a 43mm front filter thread.What is the benefit of a variable ND filter?
It replaces multiple fixed ND filters, allowing you to dial in the exact amount of light reduction needed with a single twist.Does it cause color casting?
The Nano-X series is specifically designed to maintain neutral color balance and avoid the yellow or blue tints common in cheaper filters.Can I use my original lens cap with this filter?
Variable ND filters often have a slightly larger outer diameter to prevent vignetting, so you might need a one-size larger lens cap.SMS & email notification
SMS notification before arrival
We want you to be happy with your purchase. If something isn't right, here's how returns work.
Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
- Return shipping is covered only for faulty or incorrect items
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Contact us and we'll guide you through the process.





















