Products/Services for GRIN Rod Lens System

  • Optical Lens Assemblies-Image
    Optical Lens Assemblies - (144 companies)
    Optical Lens Assemblies Information. Optical lens assemblies are composed of a number of lenses mounted for a particular imaging function. These can include telecentric lenses, collimators, beam expanders, zoom lenses, etc. Optical lens assemblies... Search by Specification | Learn More
  • Optical Lenses-Image
    Optical Lenses - (450 companies)
    ...the lens material is very thin, a very small amount of light is lost in the transmission process. A comparison between a standard biconvex lens and a Fresnel lens. Image credit: Georgia State University. Gradient Index Lenses. Gradient index (GRIN... Search by Specification | Learn More
  • Borescopes-Image
    Borescopes - (237 companies)
    Lenses used in rigid borescopes are typically achromats, GRIN lenses, or Harold Hopkins designs. While rigid borescopes are economical and effective, their grave disadvantage is that their viewing is effectively limited to a straight line. When inspecting... Search by Specification | Learn More
  • Microscopes-Image
    Microscopes - (704 companies)
    ...and the lens system below the stage. A confocal microscope or laser microscope uses a laser-to-light image one plane of a specimen at a time. Polarized light microscopes use two polarizers. These polarizers are perpendicular to each other so... Search by Specification | Learn More
  • Gradient Index Lenses-Image
    Gradient Index Lenses - (12 companies)
    Gradient index (GRIN) lenses focus light through a precisely controlled radial variation of the lens material's index of refraction from the optical axis to the edge of the lens. How to Select Gradient Index Lenses. Image credit: Thorlabs | Grintech... Search by Specification | Learn More
  • Fiber Optic Couplers - (276 companies)
    ...that are used to redirect light waves. Passive couplers either use micro-lenses, graded-refractive-index (GRIN) rods and beam splitters, optical mixers, or splice and fuse the core of the optical fibers together. Active fiber optic couplers require... Search by Specification | Learn More
  • Lens Holders - (30 companies)
    ...holders that can be used to hold lenses with a variety of shapes and characteristics. Common lens holders include fixed lens holders, fixed lens holders with retaining rings, two-axis lens holders, universal lens holders, and self-centering lens holders... Search by Specification | Learn More
  • Camera Lenses and Video Lenses - (281 companies)
    ...lighting conditions. In auto DC drive lenses, the iris is automatically adjusted via a dc signal output by the camera. There is no circuitry in the lens, just the motor driven by the DC signal. For auto video drivesthe iris is automatically adjusted via... Search by Specification | Learn More
  • Sucker Rods - (30 companies)
    The first string attached to the pumping unit is a polished rod that reciprocates through a stuffing box providing a liquid-tight seal. Shorter sections of sucker rods referred to as 'pony rods' are used to assemble the rod string to its required overall... Learn More
  • Zoom Lenses - (20 companies)
    Zoom Lenses Information. Zoom lenses are mechanical assemblies of lens elements that provide the ability to vary focal length and angle of view. In optical systems, shorter focal lengths provide greater optical power. In telescopy and photography... Search by Specification | Learn More
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