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40.5mm ND2 to ND400 Variable Neutral Density ND Filter

4.3 36 Review(s) SKU:SKU0885
$23.99 $19.99
Free shipping to eligible country
  • Brand: K&F Concept
  • Buy K&F Concept 40.5mm nd2 to nd400 variable neutral density nd filter online, worldwide free shipping and 30 days return guarantee.
  • SKU0885
  • Availability: In Stock
  • 19.99
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40.5mm ND2 to ND400 Variable Neutral Density ND Filter
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Features
  • • Wider outer optic to help reduce vignetting at wide angles,Made of high quality optical glass by K&F Concept technology
  • • The K&F Concept Variable Neutral Density filter can take the place of a range of graded ND filters which saves money and time
  • • This Variable Density filter is an especially useful tool when creating motion blur in moving water such as waterfalls, rivers and crashing waves
  • • Compatible with the Sony(NEX-5TL NEX-3NL A5000 A6000 NEX-6 ILCE-5000L ILCE-6000L NEX-5RL)E PZ 16-50mm F3.5-5.6 OSS Lens.
  • • Brand of K&F Concept manufactured by a professional team.
ND FILTER
Reduces the amount of light entering the lens, thus decreasing camera shutter speed. Useful for situations where motion blur needs to be created (rivers, waterfalls, moving people) or large apertures must be used with flash to avoid overexposure.
Without ND Filter
Use Contrast
With ND Filter
Without ND Filter
With ND Filter
Enables slow shutter speeds to be used to record movement in subjects such as waterfalls, providing a silky smooth affect to flowing water.
Without ND Filter
With ND Filter
Without ND Filter
With ND Filter
NO ND
ND8
ND64
ND1000
No Filter
ND2
ND4
ND8
ND16
ND32
Multiple layer nanometer coating
Reduction of reflection
Scratch Resistant
Nanometer Coating
Enables slow shutter speeds to be used to record movement in subjects such as waterfalls, providing a silky smooth affect to flowing water.
NDnumber Optical density f-stop reduction Fractional transmittance
  0 0 100%
ND2 0.3 1 50%
ND4 0.6 2 25%
ND8 0.9 3 12.50%
ND16 1.2 4 6.25%
ND32 1.50 5 3.13%
ND64 1.8 6 1.56%
ND100 2 623 1%
ND128 2.1 7 0.78%
ND256 2.4 8 0.39%
ND400 2.6 823 0.25%
ND512 2.7 9 0.20%
ND1024/ND1000 3 10 0.10%
ND2000 3.3 11 0.05%
ND4000 3.6 12 0.025%
ND8000 3.9 13 0.0125%
ND32000 4.5 15 0.003%
Overall Rating   4.3   
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17/08/2020
3
Grade C
+ Easy to install+ Lets light in+ Beautifully designed+Used it on Canon G7X+ Going from light to dark doesn't look very good+ Too expensive for what you get
13/06/2020
5
Really amazing for the price
Works perfectly within the confines of the meter dots.Starts to give the famous X on the last dot barely.Overall happy with this thing
19/02/2020
5
Works as described
Works really well. Been getting some nice winter, snow shots. The dial is easy to adjust to the right Nd.
08/02/2020
4
Good but not great !
It’s a good starter one but they’re other brands that are better.
04/08/2019
4
It is good
The ND filter is good but the vignette is obvious at a certain degree, not sure if it is how ND works of the filter itself
Filter
size 40.5mm
Transmittance
Multi-Coating
Antireflection
waterproof
scratch-resistant
HD
Filter Material Optical glass
Pattern
Filter Thickness 7.0mm
Shape Circle
Ring Material Aviation aluminum alloy
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