Maven

Cancelling effect- subtract prism amountsBU/BU BD/BD BI/BO Powers between 0.00 & +/- 3.00Read in 1/8 diopters .12 .37 .62 .87 Lensometer is also referred to asLensmeter, focimeter, vertometer To focus eyepiece1) while turned off. Place white sheet of paper against lens stop. 2) turn focus ring all the way counter clockwise,and then back clockwise until sharp. 3) remove paper and turn lensometer on 4) move power drum to high plus, then turn away from you until sharp- should land at ...

Cancelling effect- subtract prism amountsBU/BU BD/BD BI/BO Powers between 0.00 & +/- 3.00Read in 1/8 diopters .12 .37 .62 .87 Lensometer is also referred to asLensmeter, focimeter, vertometer To focus eyepiece1) while turned off. Place white sheet of paper against lens stop. 2) turn focus ring all the way counter clockwise,and then back clockwise until sharp. 3) remove paper and turn lensometer on 4) move power drum to high plus, then turn away from you until sharp- should land at ...

150 mmWhen ordering a six inch temple, its corresponding millimeter value is which of the following? A. 135 mm B. 140 mm C. 145 mm D. 150 mm 500 mmWhat is the focal length of a 2 diopter lens? A. 500 cm B. 39.37 inches C. 500 mm D. 2 meters NanometersWavelengths are measured in A. Meters B. Decimeters C. Centimeters D. Nanometers UVCWhich of the following has the shortest and therefore most harmful wavelength? A. UVC B. UVB C. UVA D. INFRARED

If the wearer complains of the bifocal line being somewhat in his way when driving, the problem may be alleviated by decreasing the distance between pads. True or FalseFalse If the wearer complains that the glasses feel snug but still slip down the nose, one likely cause is that: A. The frame is too small B. The bridge fit is tight C. Pressure is being applied by the temple shafts anterior to the ear. D. Pressure is being applied on the very tips of the temples.Pressure is being applie...

When light is refraction by a prism it is: a. Bent toward the apex b, Bent toward the base c. Not bent d. ReflectedB. Bent toward the base A prism always bends light toward its base. Prisms: I. Always bend light toward the base II. Always bend light toward the apex III. Cause chromatic Dispersion IV. Move the image toward the apex V. Are sometimes prescribed for muscle problemsI. Always bend light toward base III. Cause chromatic dispersion. IV. Move the image toward the apex. V....

Change a bifocal Rx to a single vision RxAdd the bifocal power to the sphere powers. OD: -0.50 OS: -0.25-0.25x172 Add: +1.75 Turns intoOD: +1.25 OS: +1.50-0.25x172 AnisometropiaThere is a difference of 3 diopters between both eyes; when the vision of the eyes differs by a large margin. AntimetropiaRefers to Rx's that differ in sign. Ex. OD: +0.25 OS: -0.75 Simple HyperopiaThe Rx will be a + sphere Simple MyopiaThe Rx will be - sphere Marcus GunnTests to see if both pupils constri...

Universalizing Religion a religion that attempts to appeal to all people, not just those living in a particular location. Ethnic religion a religion that appeals primarily to one group of people living in one place and has unclear or unknown origins Examples of Universalizing Religion Christianity, Islam, Buddhism Examples of Ethnic Religions Hinduism and Judaism Epidemiological Transition distinctive causes of death in each stage of the demographic transition Intervening Obstacle an ...

Gregor MendelAn Austrian monk and math teacher who developed a strong interest in statistics and heredity. He conducted experiments with pea plants where he would cross-pollinate plants and study the inheritance patterns that would occur. Pea Plant ExperimentsA series of experiments conducted by Gregor Mendel where Mendel numbered each plant, and removed stamens from purple-flowered pea plants. Next, he transferred pollen from the stamens of white-flowered pea plants to the carpels of p...

150 mmWhen ordering a six inch temple, its corresponding millimeter value is which of the following? A. 135 mm B. 140 mm C. 145 mm D. 150 mm 500 mmWhat is the focal length of a 2 diopter lens? A. 500 cm B. 39.37 inches C. 500 mm D. 2 meters NanometersWavelengths are measured in A. Meters B. Decimeters C. Centimeters D. Nanometers UVCWhich of the following has the shortest and therefore most harmful wavelength? A. UVC B. UVB C. UVA D. INFRARED

¡Imagináte!Imagine! ¡Qué horror!How awful! ¿A dónde?where ¿Cómo están?How are you? ¿Cómo son?What are they like? ¿Cómo?How? What? ¿Cuándo?when ¿Cuánto?how much, how many ¿De dónde son?Where are they from? ¿De dónde?from where ¿Dónde están?Where are...?