«ACHROMATISATION» এর সঙ্গে সম্পর্কিত ইংরেজী বই
নিম্নলিখিত গ্রন্থপঞ্জী নির্বাচনে
achromatisation শব্দটির ব্যবহার খুঁজুন। ইংরেজী সাহিত্যে
achromatisation শব্দের ব্যবহারের প্রসঙ্গ সম্পর্কিত বই এবং তার থেকে সংক্ষিপ্তসার।
It is, however, important to beware of the difference between achromatisation with
refractive or hybrid doublets and the use of DOEs with increased blaze depths.
The dispersion for wavelengths other than the design wavelengths is moderate ...
Stefan Sinzinger, Jürgen Jahns,
2006
2
Reflecting Telescope Optics I: Basic Design Theory and Its ...
The effect of achromatisation: the dispersion function is rotated to minimize its
slope, giving desired zero points λ1 and λ2 resulting curvature of the dispersion
function will be little changed, leaving a “normal” uncorrected secondary
spectrum ...
3
Reflecting Telescope Optics I: Basic Design Theory and its ...
The effect of achromatisation: the dispersion function is rotated to minimize its
slope, giving desired zero points λ1 and λ2 range used, as shown in Fig.3.31. If
two “normal” glasses are combined, the resulting curvature of the dispersion
function ...
The difference in the sizes of the red and violet images ( BRAR- BVAV) = y of a
given white object is a measure of the lateral chromatic aberration 3.4
ACHROMATISATION USING THIN LENSES This is the process by which the
chromatic ...
5
The Philosophical Magazine: Or Annals of Chemistry, ...
On the Theories of Achromatisation, Src. in reply to Dr. Goring. By The Rev. H.
Coddington. . To the Editors of the Philosophical Magazine and Annals.
Gentlemen, ly/TY name having been brought before the public by Dr. Goring, in
an article ...
Achromatisation of two or more lenses in contact In order to make the red and the
blue images coincide, that is, to make the lens achromatic for these colours it is
necessary to make the focal length and principal planes identical for the two ...
Ganesh Bhaskar Deodhar,
1936
7
Technology and Art: The Birth and Early Years of ...
There was also the process of achromatisation of lenses. Earlier, Isaac Newton (
1642-1727) quantified the dispersion of light into its constituent colours,
incorrectly decided that achromatisation (removal of coloured fringes from
images) of ...
8
Microscopes and accessories for the microscope
This is the magnification which the objective would give at the distance of distinct
vision if used without eyepiece, i. e. as a simple magnifier. The initial
magnification is found by dividing the focal length of the objective, This
achromatisation of a ...
Carl Zeiss (Firm : 1846).,
1913
9
... Microscopes and accessories for the microscope ...
This is the magnification which the objective would give at the distance of distinct
vision if used without eyepiece, i. e. as a simple magnifier. The initial
magnification is found by dividing the focal length of the objective, This
achromatisation of a ...
Carl Zeiss Jena, VEB.,
1913
Achromatisation apparente La méthode précédente ne permet pas, en général, d
'annuler totalement le fond continu, une dispersion de l'ordre de quelques 10 4
subsistant. Le principe suivant permet d'obtenir une achromatisation plus ...
«ACHROMATISATION» শব্দটি আছে এমন সব সংবাদ
জাতীয় ও আন্তর্জাতিক সংবাদের ক্ষেত্রে
achromatisation শব্দটি নিয়ে কি বলা হয়েছে এবং নিম্নলিখিত সংবাদে কোন প্রসঙ্গে
achromatisation শব্দটি ব্যবহার করা হয়েছে।
Harper, the Museum of Civilization Ain't Broke, so Don't Fix it
The pending narrowing of focus and inevitable achromatisation of the nation's most popular museum is a step backwards. Over 1.3 million ... «Huffington Post Canada, অক্টোবর 12»