Feature(may vary by option.)
●1-9 aperture levels – K&F Concept variable ND2-400 filter is designed for long exposure and motion blur techniques in changing light. Excellent for nature and landscape photography. (Note: New and old packaging will be sent randomly.)
●Premium glass – made of high-quality Japanese AGC glass, optimal brilliance and distant vision, intense colours and high contrasts.
●Extremely slim – the ND filter is very slim, the frame is only 7.4 mm thick and has a CNC trapezoidal pattern design. It can increase friction and can be installed or removed anytime and anywhere.
●Motion blurring – reduce 1-9 aperture levels for dramatic motion blur and shallow depth of field in changing light conditions.
●Notes: This variable ND2-400 filter is not recommended for use with wide-angle lenses with focal lengths <35 mm. For this ND filter, you need to use a larger lens cap or a larger lens hood.
[49mm]
Description
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Ideal for reducing light in bright environmentsVariable Neutral Density ND2-400 (1-9 stops) reduces the amount of light that reaches the film without affecting the colour. By turning you can change the brightness of the filter, control any lighting environment. Allows larger apertures, effectively reducing depth of field. Suitable for dynamic screens, waterfalls, streams, waves, etc. |
Ideal for portrait and outdoor photographyAllow longer shutter speeds and a larger aperture to effectively reduce the depth of field. Ideal for portraits and outdoor photography. Reduces the amount of light that reaches the film without affecting the colour. Reduces the angle of the way. Applies a long shutter speed in strong sunlight. Wider outer optics to reduce vignetting at wide angles. Extinction Paint Seiko production to achieve military standard test goals |
Excellent qualityThe frame of the filter is made of high quality aluminium alloy. Made of professional optical glass instead of optical resin. Due to the excellent value for money and its solid workmanship, the filter is perfect for photographers. |
Microfibre cleaning cloth
Made of high quality microfiber materials with special sawtooth pattern edges, durable and easy to use. Ideal for cleaning oil, fingerprints, smudges and dirt from glasses, laptops, tablets of all brands, smartphones and any other LCD or touch screen. Also completely safe and effective on DSLR lenses, binoculars, telescopes and other sensitive optics. Particularly effective when used dry to remove oil and fingerprints quickly and easily with just one wipe.
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| B Series Variable Neutral Density Filter ND2-400 | K-Series Variable Neutral Density Filter ND2-400 | Nano-X Variable Neutral Density Filter ND2-400 | D Series Variable Neutral Density Filter ND3-1000 | D Series Variable Neutral Density Filter ND8-2000 | Nano-X Variable Neutral Density Filter ND2-32 | |
| Product range | Nano-B Series | Nano-K series | Nano-X series | Nano-D Series | Nano-D Series | Nano-X series |
| Example of use: | Video recording/landscape photography | Video recording/landscape photography | Video recording/landscape photography | Video recording/landscape photography | Video recording/landscape photography | Video recording/landscape photography |
| Function: | Motion blur and depth of field effects | Motion blur and depth of field effects | Motion blur and depth of field effects | Motion blur and depth of field effects | Motion blur and depth of field effects | No X-effect/motion blur and depth of field effects |
| Aperture stop | 0.3-2.7 (1-9 stops) | 0.3-2.7 (1-9 stops) | 0.3-2.7 (1-9 stops) | 0.45-3.0 (1.5-10 stops) | 0.9-3.0 (3-11 stops) | 0.3-1.5 (1-5 stops) |
| Material: | AGC Japanese glass | AGC Japanese glass | AGC Japanese glass | AGC Japanese glass | AGC Japanese glass | AGC Japanese glass |
| Coating: | 0 | 18 | 28 | 24 | 24 | 28 |
| Waterproof | ✓ | ✓ | ✓ | ✓ | ||
| Scratch resistant | ✓ | ✓ | ||||
| HD | ✓ | ✓ | ||||
| Reflectivity | 0.8% | 0.6% | 0.2% | 0.4% | 0.4% | 0.2% |
