Toning Cyanotypes
since: 2019/03/31
update: 2019/03/31
reference:
0-0. Bostick & Sullivan, Inc.
0-1. Pictorico Premium OHP Transparency Film
0-2. Digital Negative Resources
1. Black and White Ink Products & Software - Piezography
2. QuadToneRIP Overview
3. CreativeLive: Free Live Online Classes
4. Introduction to Alternative Processing in Photography
5. CreativeLive Classes
6. Creating the Step Wedge for Curve Corrections
7. Organizing Your Photoshop Files and Curves
8. Setting Up the Printer
9. Setting the Maximum Black Time
10. Getting the Initial Curve Test Numbers
11. Correcting the Curve
12. Printing the Curve
13. Sharing Curves
14. Paper and Brush Types
15. Coating Process and Cyanotype Chemistry
16. Making the Cyanotype Print
17. Washing the Cyanotype Print
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A. 調色步驟一: 漂白
1. There's a process like this in the film development world where we bleach and redevelop negatives.
在底片顯影的世界裡，有一個像這樣的過程，我們漂白和重新顯影底片。
2. We're gonna bleach that out til we have just a hint of the shadow left.
我們需要先漂白，直到我們只留下一絲陰影。
3. We're gonna pull up and we're gonna hold this for about 15 to 20 seconds so that the actual bleach can drip off.
我們要拉起來保持約15到20秒，以便真正的漂白劑可以滴下。
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B. 調色步驟二: 單寧酸調色
1. The second tray is tannic acid. This will start the actual toning process.
第二個托盤是單寧酸。這將開始實際的調色過程。
2. So the longer it stays in here, the deeper and richer that color's gonna
get but you can see the image is starting to come back.
因此，它停留在這裡的時間越長，顏色越深，越豐富，但你可以看到圖像開始回歸。
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C. 調色步驟三: 洗滌
1. So you could see, we've got some purple tint back into that image and then just time we'll move it into the wash for that but eventually it'll get that deep kind of plum-y color.
所以你可以看到，我們已經有一些紫色的色調回到那個圖像，然後我們將它移動到洗滌中，但最終它會得到那種深沉的梅花顏色。
2. If you don't bleach it as long and then put it into the acid bath and then pull it back out, you can actually end up with almost a blue-purple balance between the two so you've got some ways of experimenting with that. So you can really play with extending and compressing those different images.
如果你沒有長時間漂白，然後把它放入酸浴然後把它拉出來，你實際上最終可能會在兩者之間找到一個藍紫色的平衡，所以你有一些方法可以嘗試。 因此，您可以真正使用擴展和壓縮這些不同的圖像。
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D. 其它
update: 2019/03/31
reference:
0-0. Bostick & Sullivan, Inc.
0-1. Pictorico Premium OHP Transparency Film
0-2. Digital Negative Resources
1. Black and White Ink Products & Software - Piezography
2. QuadToneRIP Overview
3. CreativeLive: Free Live Online Classes
4. Introduction to Alternative Processing in Photography
5. CreativeLive Classes
6. Creating the Step Wedge for Curve Corrections
7. Organizing Your Photoshop Files and Curves
8. Setting Up the Printer
9. Setting the Maximum Black Time
10. Getting the Initial Curve Test Numbers
11. Correcting the Curve
12. Printing the Curve
13. Sharing Curves
14. Paper and Brush Types
15. Coating Process and Cyanotype Chemistry
16. Making the Cyanotype Print
17. Washing the Cyanotype Print
---------------------------------------------------------------------------
A. 調色步驟一: 漂白
1. There's a process like this in the film development world where we bleach and redevelop negatives.
在底片顯影的世界裡，有一個像這樣的過程，我們漂白和重新顯影底片。
我們需要先漂白，直到我們只留下一絲陰影。
我們要拉起來保持約15到20秒，以便真正的漂白劑可以滴下。
---------------------------------------------------------------------------
B. 調色步驟二: 單寧酸調色
1. The second tray is tannic acid. This will start the actual toning process.
第二個托盤是單寧酸。這將開始實際的調色過程。
因此，它停留在這裡的時間越長，顏色越深，越豐富，但你可以看到圖像開始回歸。
---------------------------------------------------------------------------
C. 調色步驟三: 洗滌
1. So you could see, we've got some purple tint back into that image and then just time we'll move it into the wash for that but eventually it'll get that deep kind of plum-y color.
所以你可以看到，我們已經有一些紫色的色調回到那個圖像，然後我們將它移動到洗滌中，但最終它會得到那種深沉的梅花顏色。
2. If you don't bleach it as long and then put it into the acid bath and then pull it back out, you can actually end up with almost a blue-purple balance between the two so you've got some ways of experimenting with that. So you can really play with extending and compressing those different images.
如果你沒有長時間漂白，然後把它放入酸浴然後把它拉出來，你實際上最終可能會在兩者之間找到一個藍紫色的平衡，所以你有一些方法可以嘗試。 因此，您可以真正使用擴展和壓縮這些不同的圖像。
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D. 其它
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