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searching for Abbe number 2 found (103 total)

Precision glass moulding (3,623 words) [view diff] no match in snippet view article find links to article

10,000 K/h (or higher). Not only the refractive index, but also the Abbe-number of the glass is changed due to fast annealing. The shown points in the

Eyepiece (6,470 words) [view diff] exact match in snippet view article find links to article

transverse chromatic aberration. If the lenses are made of glass of the same Abbe number, to be used with a relaxed eye and a telescope with an infinitely distant