K&F CONCEPT 67mm Variable ND Lens Filter ND2-32 (1-5 Stops) High Definition Adjustable Neutral Density Filter with 36 Multi-Layer Coatings (Nano X PRO Series)

Comes in so clutch. Barely a color cast. I really have to be trying hard. I have basically sitting in my smallrig mini matte box. I just use an old metal filter holder on the back of the matte box in the bag and close it. When installed right, I just twist it in the front on the fly to quickly adjust exposure. For most settings, this does allow me to shoot wide open or near wide open when I want to. If I do need a bit more, I'll put an appropriate ND filter. I usually will put one that isn't too dark so I still can have options while shooting. So, if I'm at nd5 and I want to keep my f2.8 for shallower depth of field, I don't just put my darkest ND in the bag on and be at nd1. Putting one on in the middle at nd3 seems to work out better. If lighting situations change and I need darker, I go to 5. If I need brighter, I just go to 2 or 1. If by chance I need a bit more, I just stop down or open up.Very easy to use. The nanox series and nanox pro is all I have now. Its truly hard to use something else.

The media could not be loaded. I absolutely LOVE this ND Filter!!!Paired with my Sigma 18-35mm f1.8. Using this ND for video work or photo shoots really saves the day. As it will allow you to maintain lower shutter speeds when you want to have your lens wide open for those amazing photos.The build quality is top tier. Brass metal construction and has a really great solid feel. Does not feel cheap whatsoever.The hard stops on 2 & 5 are life savers. No more guessing where you are at in the stops as the filter ring will not allow you to make it go full 360 degrees. So you will never run into the dreaded X Cross pattern.**IMAGINE QUALITYI have not noticed any degradation to my photos at all.Color cast seems to be extremely minimal.Photos and videos remain tack sharp!I love this ND Filter so much I would buy another one for any other lens or if it broke or got lost I would buy one again.

Well built. Fits my Sony camera well. Great price

La verdad es muy pesado pero la calidad es excelente lo único en contra es que no me fijé y dice que no tiene CPL y lo otro es que tampoco permite poner lentes extra al frente ! Si esos 3 detalles no te importan es un excelente producto !!! No presenta viñeta y es lo que dice ser un verdadero trucolor!

Justo lo que buscaba, no pixelan ni bajan la calidad de la imagen.

Works like it should. No complaints!

this is a must for overly bright shooting locations to capture the fine details.

I purchased this filter primarily for landscape shots to slow down water in lakes and streams. At lower ND values the filter worked ok, at ND5, the filter left a terrible, inconsistent color cast in all of my skies. This was hard to remove in post and really ruined the overall use of the filter for me.The fit and finish of the filter is quite nice, but for any price I wouldn’t buy this filter again. I returned it.