K&F Concept 58mm Variable ND2-400 D-Series ND Lens Filter 1-9 Stops Adjustable Waterproof Ultra-Thin

Frequently Asked Questions

• Q: What is the size of the K&F Concept ND filter? A: The K&F Concept ND filter is fifty-eight millimeters in diameter. This size is compatible with all fifty-eight millimeter camera lenses.
• Q: What materials is the K&F Concept ND filter made of? A: The filter is crafted from high-quality Japanese optical glass. It features a double-sided twenty-four layer enhanced coating for optimal performance.
• Q: How thick is the K&F Concept ND filter? A: The filter is a slim seven point four millimeters thick. This design ensures it can be easily attached or detached from lenses.
• Q: How do you use the K&F Concept ND filter? A: To use the filter, simply screw it onto the front of your fifty-eight millimeter lens. Adjust the filter by rotating it to achieve the desired light reduction.
• Q: Can beginners use the K&F Concept ND filter? A: Yes, beginners can easily use this ND filter. Its adjustable light reduction makes it suitable for various photography scenarios.
• Q: Is the K&F Concept ND filter compatible with all lenses? A: No, this filter is specifically designed for fifty-eight millimeter lenses. Other sizes will require an adapter or a different filter size.
• Q: How do you clean the K&F Concept ND filter? A: To clean the filter, use a microfiber cloth and lens cleaning solution. Avoid using abrasive materials that could scratch the surface.
• Q: Is the K&F Concept ND filter waterproof? A: Yes, the filter features an enhanced waterproof coating. This allows water to bead off, making it easier to clean and maintain.
• Q: How should I store the K&F Concept ND filter? A: Store the filter in a protective case when not in use. Keeping it in a clean, dry place will help maintain its quality.
• Q: What if the K&F Concept ND filter arrives damaged? A: If the filter arrives damaged, you can initiate a return within the specified return period. Contact customer service for further assistance.
• Q: Can I use the K&F Concept ND filter for video recording? A: Yes, the ND filter is suitable for video recording. It helps control exposure and allows for creative cinematic effects.
• Q: Does the K&F Concept ND filter cause color distortion? A: No, the filter is designed to minimize color distortion. The high-quality glass maintains accurate color reproduction.
• Q: What is the light reduction range of the K&F Concept ND filter? A: The filter provides an adjustable light reduction range of one to nine stops. This versatility makes it ideal for various lighting conditions.
• Q: Is the K&F Concept ND filter suitable for low light conditions? A: Yes, while the filter is primarily used to reduce light, it can also help achieve desired effects in low light conditions by allowing for slower shutter speeds.
• Q: What should I know about using the K&F Concept ND filter at high settings? A: At high settings, the filter may produce a temporary cross-pattern effect known as a 'black cross.' This is normal and occurs due to its interaction with certain lenses.