Opcões disponíveis
Filtro ND2-ND32 Nanotec, Variável (1 a 5 stops), Ultrafino, diâmetro 86mm
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R$268
R$321
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Compre mais de 2 itens e receba 10% de desconto !
Características
- * Feito de vidro ótico com tecnologia avançada, ao invés de resina. O filtro reduz a entrada de luz sem afetar o equilíbrio geral das cores.
- * Diga adeus ao indesejado efeito “X” nas imagens! A K&F utiliza tecnologia de ponta para garantir que você não terá essa mancha cruzada nas fotografias usando o filtro ND viariável.
- * Nossos engenheiros óticos desenvolveram uma nova tecnologia de revestimento, a NanoCoating, que é um revestimento verde impermeável, resistente a arranhões e anti-reflexo, evita eficazmente o óleo, impressões digitais, arranhões e ainda protege a sua lente enquanto estiver nela!
- * Design de aro ultra fino que evita vinhetas em fotos feitas com lente grande angular. Estrutura de alumínio de aviação extra resistente, garantindo durabilidade em caso de pequenos acidentes.
- * Este filtro é compatível com todas as lentes de 86 mm. Verifique o diâmetro do elemento frontal da sua lente (normalmente marcado em algum lugar no corpo da lente, ou impresso embaixo da tampa da lente) antes de fazer o seu pedido. O número é sempre precedido pelo símbolo ø (diâmetro).
compra juntos
ND FILTER
Reduz a quantidade de luz que entra na lente, diminuindo assim a velocidade do obturador da câmera. Útil para situações em que o desfoque de movimento precisa ser criado (rios, cachoeiras, pessoas em movimento) ou grandes aberturas deve ser usado com flash para evitar a superexposição.
Reduz a quantidade de luz que entra na lente, diminuindo assim a velocidade do obturador da câmera. Útil para situações em que o desfoque de movimento precisa ser criado (rios, cachoeiras, pessoas em movimento) ou grandes aberturas deve ser usado com flash para evitar a superexposição.
Sem filtro ND
Use o contraste
Com filtro nd
Sem filtro ND
Com filtro nd
Permite que velocidades lentas do obturador sejam usadas para registrar o movimento em assuntos como quedas d'água, proporcionando um efeito suave e sedoso ao fluxo de água.
Sem filtro ND
Com filtro nd
Sem filtro ND
Com filtro nd
NÃO ND
ND8
ND64
ND1000
Sem filtro
ND2
ND4
ND8
ND16
ND32
Camada múltipla Revestimento nanométrico
Redução da reflexão
Redução da reflexão
Resistente a riscos
Revestimento Nanométrico
Permite que velocidades lentas do obturador sejam usadas para registrar o movimento em assuntos como quedas d'água, proporcionando um efeito suave e sedoso ao fluxo de água.
Permite que velocidades lentas do obturador sejam usadas para registrar o movimento em assuntos como quedas d'água, proporcionando um efeito suave e sedoso ao fluxo de água.
| NDnumber | Densidade ótica | redução de f-stop | Transmitância fracionária | |
| 0 | 0 | 100% | 1 | |
| ND2 | 0,3 | 1 | 50% | 0,5 |
| ND4 | 0,6 | 2 | 25% | 0,25 |
| ND8 | 0,9 | 3 | 12,50% | 0,125 |
| ND16 | 1,2 | 4 | 6,25% | 0,0625 |
| ND32 | 1,50 | 5 | 3,13% | 0,03125 |
| ND64 | 1,8 | 6 | 1,56% | 0,015625 |
| ND100 | 2 | 6 2 ⁄ 3 | 1% | 0,01 |
| ND128 | 2,1 | 7 | 0,78% | 0,0078125 |
| ND256 | 2,4 | 8 | 0,39% | 0,00390625 |
| ND400 | 2,6 | 8 2 ⁄ 3 | 0,25% | 0,0025 |
| ND512 | 2,7 | 9 | 0,20% | 0,001953125 |
| ND1024 / ND1000 | 3 | 10 | 0,10% | 0,001 |
| ND2048 | 3.3 | 11 | 0,05% | 0,000488281 |
| ND4096 | 3,6 | 12 | 0,02% | 0,000244141 |
| ND6310 | 3,8 | 12 2 ⁄ 3 | 0,02% | 0,000158489 |
| ND8192 | 3,9 | 13 | 0,01% | 0,00012207 |
| ND10000 | 4 | 13 1 ⁄ 3 | 0,01% | 0,0001 |
| ND100000 | 5 | 16 2 ⁄ 3 | 0,00% | 0,00001 |
Comentários (0)
Great variable ND Filter for the price!
Over the weekend, I tested the K&F 82mm Variable ND Filter (ND2-32). I found that the image quality was great and I didn't notice any abnormal or uneven colour casts (see attached sample image). ND32 was enough to smooth out a waterfall on an overcast day. I think if it was sunny I would probably need a ND64 or greater. The variable ND filter ring moved smoothly and it was easy to adjust between shots.
My one issue is quality control. I noticed a flaw in my ND filter in 2 places near the frame of the ring. I'm not sure what causes it and it doesn't affect my image quality.
My one issue is quality control. I noticed a flaw in my ND filter in 2 places near the frame of the ring. I'm not sure what causes it and it doesn't affect my image quality.
2020/03/21 00:00:00
Clear and crisp image from min to max
Perfect for my needs.
I make a lot of videos outdoors and since I can't change my shutter speed, shots are usually overexposed when I have my aperture wide open.
I have used this Nd filter from minimum to maximum and the image is still clear and crisp.
Fits on my sony 24-70 g master perfectly
I make a lot of videos outdoors and since I can't change my shutter speed, shots are usually overexposed when I have my aperture wide open.
I have used this Nd filter from minimum to maximum and the image is still clear and crisp.
Fits on my sony 24-70 g master perfectly
2021/10/12 00:00:00
Nice ND Filter
I got these for my trip so that I could do long exposure shots. Sometimes Minimum aperture is not good enough. I used these NDs on mainly max setting and in conjunction with some step down adapters. I figured it's best to get the largest size and then step down so that I can use it with all lenses. I was able to retain 98% of the image quality while use its max setting. One more feature I liked about this was that it did not spin all the way. It only spins half way from Min ND to MAX ND and does not reach any X spot at all. The f stops are also marked on the filter so you know how many stops you are dimming the light by. I did not see any color changes to the images that I got. Over all it was a decent purchase for the money spent. The case is also quiet nice to carry the object around
2020/04/23 00:00:00
Best bang for your buck!
I absolutely love this product. It doesn’t throw enough of a colour change to make a difference (VERY easily fixed in post), it’s heavy and well built, and the hard stops are amazing. Until you decide to spend $200-300 dollars on a high end professional variable ND, this will do you wonders.
It’s been very helpful for me doing video. I haven’t had any flaring, and when using any SLOG, a simple turn of the filter puts me where I need to be without changing settings (or barely having to). Would definitely recommend and have recommended this product!
It’s been very helpful for me doing video. I haven’t had any flaring, and when using any SLOG, a simple turn of the filter puts me where I need to be without changing settings (or barely having to). Would definitely recommend and have recommended this product!
2019/07/24 00:00:00
I would buy it again, 3 reasons why!!
I bought this for my 50mm canon lenses. It works wonderfully. Three reasons I would recommend the product.
1) Out of the box, it comes with a carrying case which is really well made and protective.
2)The quality of the product itself is well made. It feels sturdy and can last a long time.
3)Quality of images I take are really great! There is no dark corners when I take pictures and it is on on 8.0.
1) Out of the box, it comes with a carrying case which is really well made and protective.
2)The quality of the product itself is well made. It feels sturdy and can last a long time.
3)Quality of images I take are really great! There is no dark corners when I take pictures and it is on on 8.0.
2019/07/14 00:00:00
FAQs
A
If your tamron 28-75 lens is 67mm, the two filters both work for your lens. Please verify your camera's lens thread size before purchase (usually marked somewhere on the lens barrel or printed underneath the lens cap).The number is always preceded by a "ø" (diameter) symbol
the two lens difference is the stops.
A
For this series, front thread diameter is bigger than the back thread diameter.
for example:
Back thread diameter (attach to lens): 40.5mm
Front thread diameter (attach additional filter/other accessories): 43mm
ND FILTER size front thread
37mm 40.5mm
40.5mm 43mm
43mm 46mm
46mm 49mm
49mm 52mm
52mm 55mm
55mm 58mm
58mm 62mm
62mm 67mm
67mm 72mm
72mm 77mm
77mm 82mm
82mm 86mm
A
Hi, this variable nd filter supports no vignetting range is 24mm. If the lens out of this range (such as 14）,there would be a little vignetting on images.
A
Yes, the nd filter could stop at the end of the ranges.
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