He will find that he has not given exactly the proper curves to secure achromatism.
2
This artifice is specially adopted in objectives for astronomical photography (''pure actinic achromatism'').
3
Soc., 1878), the most suitable for visual instruments (''optical achromatism,').
4
The absence of this error is termed achromatism, and an optical system so corrected is termed achromatic.
5
As the diameter of the lens was so small in comparison with its focal length, its want of achromatism was inappreciable.
1
Her sheeny hair and vivid makeup were dazzling against the colorlessness of the room.
2
She was clothed in velvet, which gave to her cheek and brow the colorlessness of marble.
3
The leached colorlessness, the depression in the forehead.
4
He exhaled noisily, letting the congregation know that he was sorry to fail them with his colorlessness.
5
She looked very beautiful in her unconfined gown, the red tone heightening the creamy colorlessness of her face.
Ús de colourlessness en anglès
1
There was something about its very colourlessness which made it sound oracular.
2
He had a steely colourlessness, and a steely pliability, and a steely strength.
3
She was elderly, tall, and harshly thin, with a hard colourlessness of face.
4
The brown flecks in the eyes seemed to spread and engulf the surrounding colourlessness.
5
Odo suspected a certain colourlessness in the life she depicted.
6
Everything about her was pale to the point of colourlessness.
7
I seem to recall an atmosphere of drab colourlessness in the streets of Stockholm.
8
The colourlessness of his own mind took on for the time the colour of the other's.
9
With all the achromatic clearness, the unromantic colourlessness of the early morning....
10
Compared with this tawny colourlessness, this evil brow, this shut mouth, Laura, even on the battle-field, looked harmless.
11
The years slipped by, one by one, so like each other in their colourlessness that I forgot to take account of them.
12
She gave him altogether an impression of colourlessness, and he had been living in a land where colour and vitality meant much.
13
She could not doubt that she was beloved, in spite of the colourlessness and tonelessness of a love that appealed to her intellect.
14
Then the crimson tide as suddenly ebbed, she grew ghastly in her colourlessness, and her bloodless lips writhed, as she called after the retreating figure:
15
There was something about its very colourlessness which made it sound oracular.
16
He had a steely colourlessness, and a steely pliability, and a steely strength.