K&F Concept Nano-X 49mm XV40 ND8-ND128 Filter
-78%
| Products ID: | 101970 |
|---|---|
| Manufactured by: | K&F Concept |
| Availablity: | Ready to Order |
| Delivery Time | 7-15 business days |
The K&F Concept Nano-X 49mm XV40 ND8-ND128 filter is a premium optical accessory designed for photographers who demand precise control over light and motion blur.
Practical Application
This variable neutral density filter allows you to adjust light intake from ND8 to ND128, making it essential for capturing smooth water movement, cloud trails, or cinematic video in bright environments without overexposure.
Key Features
- Variable Density: The ND8-ND128 range provides versatile exposure control, replacing multiple fixed ND filters.
- No X-Effect: Advanced design prevents the dark "X" cross pattern often found in variable ND filters.
- Nano-Coatings: 28 layers of nano-coating provide waterproof, scratch-resistant, and anti-reflective properties.
- Premium AGC Glass: Crafted from high-quality Japanese optical glass for superior light transmission and clarity.
- Non-Slip Frame: The CNC-trapezoidal pattern frame ensures easy installation and precise adjustment.
Technical Specifications
| Manufacturer | K&F Concept |
|---|---|
| Model | KF01.1447 |
| Type | ND8-ND128 (Variable ND) |
| Diameter | 49 mm |
| Thickness | 7.4 mm |
Frequently Asked Questions
Will this filter fit my lens?
This filter is compatible with any lens that has a 49mm front filter thread.What is the X-effect?
The X-effect is a dark cross that appears when variable ND filters are rotated to their limits. This Nano-X series is engineered to eliminate this issue.Does it cause color casting?
K&F Concept uses high-quality AGC glass to ensure neutral color balance and minimal color shift.Can I use a lens cap with this filter?
Yes, though variable ND filters often require a slightly larger lens cap size on the front to prevent vignetting.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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