Significats de calotype en anglès

Mr. Talbot has recently proposed some modifications in his method of preparing the calotype paper.

These are used in the calotype process.

This may be prevented by means of a process which revives the strength of the calotype pictures.

This modification would appear to unite the simplicity of photography with all the distinctness and clearness of calotype.

Again, I have learnt the calotype process for the express purpose of managing the calotype apparatus, for which

I'm tempted now to imbue all my B&W shots with the stark minimalism of the 19th century calotype process.

After a calotype picture has furnished a number of copies it sometimes grows faint, and the subsequent copies are inferior.

The calotype pictures when prepared as we have stated, possess a yellowish tint, which impedes the process of taking copies from them.

Enlarged copies of calotype or Daguerreotype portraits may be obtained by throwing magnified images of them, by means of lenses, upon calotype paper.

Mr. Grove also describes a process for converting a negative calotype into a positive one, which promises, when carried out, to be of great utility.

The materials and apparatus necessary for the Calotype process are-

It is not, however, well adapted for the Calotype process.

The notion of a "national reward" for the Calotype scarcely requires a remark.

Calotype, Daguerreotype and Glass Pictures for the Stereoscope.

9 represents Talbot's Calotype Camera,- averybeautiful instrument.

Mr. Talbot has recently proposed some modifications in his method of preparing the calotype paper.