This is the same matte black shade 1 used for Neutral, Sepia, Selenium, Warm Neutral, Special Edition and SplitTone. Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

This is the same matte black shade 1 used for Neutral, Sepia, Selenium, Warm Neutral, Special Edition and SplitTone. Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Piezography Neutral K7 inks are seven dilutions of pure carbon pigments which create Lab neutral to the human eye when viewed under 5000k and printed on Hanhemuhle PhotoRag or Innova Photo Cotton Smooth. These papers have a white on which this achromatic effect is achieved. Choose a warmer paper or a cooler paper, and the Neutral inks will warm or cool. A wide range of color tone is possible in this manner. The end result is a perfect marriage of ink and paper. A perfect monotone is produced. Inks are designed to fade less than 5% and shift less than deltaE 2, both below average human perception. These are the longest lasting inks available. There is a zero metamerism effect. The pigment particles are ground using a proprietary nano-technology. The fluid base in conjunction with the pigment produces a very non-clogging formula.

Formally known as Sepia K7. I believe that designation ÒsepiaÓ was a psychologically limiting description in that these ultra-subtle warm carbon dilutions are in no way related to the bright red-yellow color that one may by habit associate with sepia toning and the like from darkroom days, thus the updating of the name recently to simply K7 Carbon. The recent very strict Aardenberg accelerated tests of the Piezography Carbon (Sepia) K7 shows it to be leading all the other monochrome pigment ink sets on the market today. Not only are they not showing any signs of premature fade, but they are not showing any drift in the print color either. They are the closest thing there is to a platinum-palladum print in the digital world of the pigment inkjet process. No other inkset has so many subtle light values to work with. Due to the incredibly small pigment particles, Piezography Carbon inks are also susceptible to paper whites which can be used to subtly move the inks warmer or cooler depending upon the tone of the white. Like all Piezography and ConeColor inks, this is an encapsulated pigment formulation designed to insulate the static charge of the pigment particle which prevents clogging. Only Epson and HP employ similar technology. This is the perfect black & white ink set.