ABO PRACTICE EXAM PART ONE CORRECT 100%

the wavelength of the infrared waves in the electromagnetic spectrum are - ANSWER longer than visible red light waves the Geneva Lens Measure is calibrated for a refractive index of - ANSWER 1.530 A lens made from 2 convex surfaces - ANSWER has against motion A lens reads +4.25D in the vertometer. If the ocular curve is -4.00D, what is the front base curve? - ANSWER +8.25D Which of these front base curves would be suitable for a -300D meniscus lens? - ANSWER +4.50 A tinted lens will absorb visible light, infrared and ultra violet becasue of - ANSWER appropriate chemicals added during manufacturing and its density the ability of the eye to focus objects at varying distances is called - ANSWER accommodation the cornea is continuous with the - ANSWER sclera