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1. RAVE - Rave Restaurant Group, Inc.

   Yahoo Finance

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   • Range :
   • 1d
   • 5d
   • 6m
   • 1y
   • Max

   1.91-0.03 (-1.55%)

   at Fri, May 24, 2024, 4:00PM EDT - U.S. markets closed

   Delayed Quote

   • Open 1.96
   • High 1.99
   • Low 1.85
   • Prev. Close 1.94

   • 52 Wk. High 2.64
   • 52 Wk. Low 1.62
   • P/E 12.73
   • Mkt. Cap 27.86M

   • NasdaqCM
   • •Price in USD

2. Refine rave prism glasses

   Material

   • Metal
   • Stainless Steel
   • Acetate
   • Glass
   • Plastic

   Seller

   • eBay
   • GlassesUSA
   • eBay.com
   • Walmart
   • US eBay
   • Walmart Affiliate Program
   • Amazon
   • Amazon.com
   • MIREquip
   • alibaba.com
   • Temu
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   • Life Changing Products
   • 4AllPromos
   • Z&Z Medical
   • Etsy

3. Results from the WOW.Com Content Network

4. Belay glasses - Wikipedia

   en.wikipedia.org/wiki/Belay_glasses

   Belay glasses are eyeglasses with prismatic lenses that are used by belayers in rock climbing to avoid the neck strain associated with belaying.

5. Prism (optics) - Wikipedia

   en.wikipedia.org/wiki/Prism_(optics)

   Prism spectacles with a single prism perform a relative displacement of the two eyes, thereby correcting eso-, exo, hyper- or hypotropia. In contrast, spectacles with prisms of equal power for both eyes, called yoked prisms (also: conjugate prisms, ambient lenses or performance glasses) shift the visual field of both eyes to the same extent.

6. Crown glass (optics) - Wikipedia

   en.wikipedia.org/wiki/Crown_glass_(optics)

   BAK-4 barium crown glass (glass code 569560) has a higher index of refraction than BK7, and is used for prisms in high-end binoculars. In that application, it gives better image quality and a round exit pupil. An achromatic doublet, which combines crown glass and flint glass.

7. Polarized 3D system - Wikipedia

   en.wikipedia.org/wiki/Polarized_3D_system

   A polarized 3D system uses polarization glasses to create the illusion of three-dimensional images by restricting the light that reaches each eye (an example of stereoscopy). To present stereoscopic images and films, two images are projected superimposed onto the same screen or display through different polarizing filters .

8. Adjustable-focus eyeglasses - Wikipedia

   en.wikipedia.org/wiki/Adjustable-focus_eyeglasses

   Adjustable focus eyeglasses are eyeglasses with an adjustable focal length. They compensate for refractive errors (such as presbyopia) by providing variable focusing, allowing users to adjust them for desired distance or prescription, or both.

9. Upside down goggles - Wikipedia

   en.wikipedia.org/wiki/Upside_down_goggles

   Upside down goggles, also known as "invertoscopes" by Russian researchers, [1] are optical instruments that invert the image received by the retinas upside down. They are used to study human visual perception, particularly psychological process of building a visual image in the brain.