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de fluorita Tipos de telescopios What do APO and Apochromatic mean? «A 300mm f/2.8 photographic lens with the "APO" designation, tested for chromatic…7 kB (711 palabras) - 06:03 18 oct 2023
Corrección de aberraciones ópticas: Mediante las expresiones "aspheric" y "apochromatic" el fabricante hace saber si ha aplicado un especial grado de corrección…17 kB (2254 palabras) - 08:14 16 nov 2023
Resultados de la Wikipedia en inglés.
- Apochromat (redirección desde Apochromatic lens)An apochromat, or apochromatic lens (apo), is a photographic or other lens that has better correction of chromatic and spherical aberration than the much…7 kB (772 palabras) - 18:45 19 may 2024
- Fluorite (redirección desde Fluorite lens)from that of commonly used glases, so fluorite is useful in making apochromatic lenses, making it valuable, particularly in photographic optics. Fluorite…34 kB (3748 palabras) - 10:41 22 may 2024
- lens. Doublet (lens) Achromatic lens Apochromatic lens The five Seidel aberrations Mangin mirror "Triplets". spie.org. Retrieved 8 August 2018. "Lens…2 kB (167 palabras) - 04:12 13 dic 2023
- combining more than two lenses of different composition, the degree of correction can be further increased, as seen in an apochromatic lens or apochromat. "Achromat"…21 kB (2427 palabras) - 21:57 25 ene 2024
- signifies an apochromatic lens that uses low dispersion glass to minimize chromatic aberration. The APO version has a red ring on the end of the lens body to…3 kB (273 palabras) - 18:12 7 feb 2021
- combination of simple lenses: apochromatic lenses bring three wavelengths into a common focus and requires costly materials superachromatic lenses bring four wavelengths…13 kB (1740 palabras) - 22:42 19 may 2024
- itself. The catadioptric camera lens' heyday was the 1960s and 1970s, before apochromatic refractive telephoto lenses.[citation needed] CATs of 500 mm…116 kB (16 090 palabras) - 04:18 29 may 2024
- Refracting telescope (sección Apochromatic refractors)telescope (also called a refractor) is a type of optical telescope that uses a lens as its objective to form an image (also referred to a dioptric telescope)…35 kB (3702 palabras) - 19:27 22 may 2024
- aberration if the lens is not aspheric. More common configurations use three or more elements for achromatic correction or apochromatic correction and higher…5 kB (593 palabras) - 00:18 26 mar 2023
- Carl Zeiss AG (redirección desde Unar (lens))correcting astigmatism, and in the production of apochromatic lenses. Abbe started the design of a photographic lens of symmetrical design with five elements…65 kB (7561 palabras) - 11:20 29 may 2024
- Macro photography (redirección desde Macro lens)reversed-lens, extension tube or close-up lens. Some macro lenses, called apochromatic lenses, are designed to better control this, such as the Laowa 100mm…27 kB (3086 palabras) - 02:16 30 abr 2024
- Konica Minolta released the following lenses for Minolta A-mount cameras between 1985 and 2006. While most auto-focus lens designs were new developments, some…74 kB (2373 palabras) - 17:10 9 feb 2024
- Mamiya 645 (sección Lens abbreviations)APO — the lens has an apochromatic (or near-apochromatic) design C — the lens is stamped “Sekor C” on the lens barrel. All manual-focus lenses for Mamiya…42 kB (2834 palabras) - 10:38 24 ago 2023
- and in the production of achromatic and apochromatic lenses. Abbé started the design of a photographic lens of symmetrical design with five elements…29 kB (4345 palabras) - 10:22 13 mar 2024
- at wide apertures. Sonnar The Artar is a true apochromatic 4-element in 4 groups symmetrical process lens for the graphic arts, very well corrected for…10 kB (1401 palabras) - 12:31 26 sep 2022
- anchor Ernst Karl Abbe (1840–1905), Germany – Condenser (microscope), apochromatic lens, refractometer Hovannes Adamian (1879–1932), USSR/Russia/Armenia –…106 kB (11 964 palabras) - 23:18 21 may 2024
- brand. 1975 E. Leitz APO-Telyt-R 180mm f/3.4 (West Germany): first apochromatic lens for consumer cameras (Leicaflex series SLRs). The refractive index…218 kB (31 342 palabras) - 11:14 7 feb 2024
- Minolta A-mount system (categoría Minolta A-mount lenses)integrated autofocus system in the camera body with interchangeable lenses. The system used a lens mount called A-mount, with a flange focal distance 44.50 mm…28 kB (5367 palabras) - 10:47 11 may 2024
- Schneider Kreuznach (categoría Lens manufacturers)610mm f/9 Apo-Artar lenses are an apochromatic symmetrical 4-element design, which is optimized for 1:1 reproduction. These lenses give 46° of coverage…52 kB (8546 palabras) - 01:04 6 feb 2024
- Sigma Corporation (categoría Lens manufacturers)Aspherical lens elements APO — Apochromatic lens element(s), originally for "Advanced Performance Optics", not necessarily apochromatic OS — In-lens "Optical…33 kB (1811 palabras) - 19:02 18 may 2024
- doublet Oil-spaced doublet Steinheil doublet Apochromatic doublet Dialyte lens Superachromat Camera lenses use a wide variety of designs because of the…3 kB (295 palabras) - 16:30 20 mar 2022