professionals use prism correction as a component of some eyeglass prescriptions. A lens which includes some amount of prism correction will displace the...
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Binoculars (redirect from Prism binoculars)
high-quality roof prism binoculars more costly to produce than Porro prism binoculars of equivalent optical quality and until phase correction coatings were...
98 KB (11,111 words) - 07:13, 9 May 2025
Dioptre (section In vision correction)
eye. Astigmatism Dioptrics Lens clock Lensmeter Optics Optometry Prism correction § Prism dioptres Vertometer Rosenthal, J. William (1996). Spectacles and...
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target Prism correction, a component of some eyeglass prescriptions PRISM, a surveillance program run by the US National Security Agency PRISM (website)...
4 KB (483 words) - 07:04, 26 April 2025
A roof prism, also called a Dachkanten prism or Dach prism (from German: Dachkante, lit. "roof edge"), is a reflective prism containing a section where...
7 KB (872 words) - 23:49, 7 May 2025
shares the phase correction problems with other roof prisms. Schmidt–Pechan prism and other roof prism binoculars benefit from phase-correction coatings to...
7 KB (899 words) - 09:47, 28 May 2025
company was unable to support his prescription that required both prism correction and progressive lens so he had to purchase two glasses. After receiving...
28 KB (2,509 words) - 13:43, 13 March 2025
shares the phase correction problems with other roof prisms. Abbe–Koenig prism and other roof prism binoculars benefit from phase-correction coatings to minimize...
4 KB (443 words) - 11:25, 29 September 2022
In optics, a Porro prism, named for its inventor Ignazio Porro, is a type of reflection prism used in optical instruments to alter the orientation of an...
9 KB (1,139 words) - 12:03, 7 January 2024
options include eye exercises, wearing an eye patch on alternative eyes, prism correction, and in more extreme situations, surgery or botulinum toxin. If your...
19 KB (2,126 words) - 00:45, 26 May 2025
PMID 17260317. S2CID 260203639. Kommerell, G; Kromeier, M (2002). "Prism correction in heterophoria". Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen...
29 KB (3,264 words) - 12:31, 26 May 2025
double Porro prism system, it manages this with only four beam deflections and has neither a roof edge with the accompanying phase correction problems, a...
6 KB (736 words) - 12:03, 7 January 2024
the eyes) or when the patient is provided with the best achievable prism correction, the patient does not experience binocular fusion and, instead, sees...
7 KB (762 words) - 01:10, 16 September 2022
must be noted: If correction (glasses or contact lenses) was worn at the time of measurement The fixation distance where the prism neutralised the deviation...
15 KB (1,445 words) - 21:27, 24 January 2025
“PFR” with optical correction “cc” or without correction “sc” distance the test was performed at i.e. far “(6m)” or near “(1/3m)” prism power at which the...
11 KB (1,384 words) - 09:23, 17 August 2024
shares the phase correction problems with other roof prisms. Uppendahl prism and other roof prism binoculars benefit from phase-correction coatings to minimize...
8 KB (949 words) - 19:55, 3 February 2025
examined the neural activation patterns associated with the error correction phase of prism adaptation and found that the left anterior intraparietal sulcus...
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Star diagonal (redirect from Prism diagonal)
and color correction of the objective closer to the design optimum. The natural color dispersion properties (overcorrection) of the prism works to lessen...
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vary, but typically include the patient's name, power of the lenses, any prism to be included, the pupillary distance, expiration date, and the prescriber's...
10 KB (1,436 words) - 02:42, 7 March 2025
PMID 3989208. Lie, I.; Opheim, A. (1990). "Long-term stability of prism correction of heterophorics and heterotropics; a 5 year follow-up. Part I: Heterophorics"...
32 KB (4,197 words) - 00:06, 1 July 2024
in the Prentice position, while plastic prisms were calibrated for use in the frontal position. Prism correction Prentice's rule Elkington, A.R.; Frank...
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Prism lenses set to make minor optical changes in the vertical alignment may be prescribed instead of or after surgery to fine-tune the correction. Prism...
10 KB (1,207 words) - 10:36, 16 June 2024
Color grading (redirect from Secondary color correction)
for motion pictures, videos, or still images. Color grading and color correction are often used synonymously as terms for this process and can include...
17 KB (2,346 words) - 09:19, 12 April 2025
1055/s-2006-927268. PMID 17260317. Kommerell, G.; Kromeier, M. (January 2002). "Prism correction in heterophoria". Ophthalmologe (in German). Vol. 99, no. 1. pp. 3–9...
10 KB (1,036 words) - 17:20, 24 December 2024
Optical coating (section Phase correction coatings)
phase-corrected roof prisms. In: Deutsche Optikerzeitung. No. 4, 1988. "Why do the best roof-prism binoculars need a phase-correction coating?". 24 July...
22 KB (2,852 words) - 13:32, 24 May 2025
Welch's t-test (redirect from Welch's correction)
varname2, welch Google Sheets TTEST(range1, range2, tails, type) GraphPad Prism It is a choice on the t test dialog. IBM SPSS Statistics An option in the...
13 KB (1,340 words) - 00:42, 4 April 2025
required for background correction. It has already been mentioned that in HR-CS AAS lamp flicker noise is eliminated using correction pixels. In fact, any...
31 KB (4,295 words) - 07:24, 13 April 2025
Fresnel lens (redirect from Fresnel prism)
the first to replace a convex lens with a series of concentric annular prisms, ground as steps in a single piece of glass,to reduce weight and absorption...
60 KB (6,847 words) - 18:44, 24 May 2025
without correction - F: far - N: near - FR: fixing right - FL: fixing left - BD: base down prisms - BU: base up prisms - BO: base out prisms - BI: base...
9 KB (1,205 words) - 14:07, 25 January 2025
cyclotropia was identified, the condition was solved by surgical cyclotropia correction. Conversely, artificially causing cyclotropia in cats leads to reduced...
10 KB (1,001 words) - 06:29, 5 September 2024