Cavision 4x4" Graduated Neutral Density Resin Filter, 2mm Thick

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About Cavision

Cavision FTR4X4N Graduated Natural Density filter darkens the sky when it would otherwise be overexposed.Often it is necessary or desirable to balance the light intensity in one part of a scene with another. This is especially true in situations where you don't have total light control, as in bright contrasting landscapes. Exposing for the foreground will produce a washed-out, over-exposed sky while exposing for the sky will leave the foreground dark and under-exposed.

This filter enables cloud detail to be kept correctly exposed in the picture.Determining which graduated neutral density filter yields ideal results for any given lighting situation takes knowledge, experience and a collection of such filters. Choose the filter strength which adjusts the lighting to stay within the exposure latitude (greatest difference between bright/dark values) which still shows details in both of the digital or film medium in use. Speaking generally, the 2-stop value (ND 0.6 - the filter's clear portion allows 4x more light to pass vs. darkest portion) effectively compensates average bright sky-to-foreground situations and the soft transition is applicable more often to a scene than the hard transition.

The Cavision Graduated Color Filter can be used to change the color temperature in one specific area of the image. One half of the filter is colored and the other half is transparent with a gradual transition between the two. The filter can be shifted and rotated in the filter stage to affect the portion of the image that is desired.

Cavision Features

  • Cavision uses only the best materials in its products and upholds rigorous manufacturing standards resulting in filters of unsurpassed quality
  • Cavision Filters are ideal for DV users shooting with limited budgets
  • Cavision filters come in a wide range of types and sizes

Cavision Specifications

Graduated Neutral Density
Balanced light intensity from one part of a scene to another
Nature, Travel, Outdoor photography; To maintain light control, as in bright contrasty landscapes; i.e. bright sky, dark foreground
4x4" (100 x 100 x 2 mm)
Cavision warranty

Reviews about this item

Reviewed by 2 customers


Essential filter


from Goldendale, WA  -  Semi-pro Photographer

I have not yet used this filter but having it in my equipment bag helps make the essential preparations necessary for first rate photos.

(1 of 1 customers found this review helpful)


Great alternative to more pricey filters


from California  -  Photo Enthusiast

Nice inexpensive filter comes with pouch and microfiber cloth. I used this for sunset with hitech 0.9 reverse grad nd, and I like the result. But...have to file edges in able to fit with the Lee holder.

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