ReviewsPolarization Insensitive Optical Circula

Dino-Lite VGA Digital Microscope AM5216ZT- 720p, 20x - 220x Optical Magnification, Polarized Light

  • 10x - 140x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video).
  • AMR displays the current magnification on screen with the included software for Windows or Mac OS. Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more..
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare. Long Working Distance (LWD) feature is a lens system designed to provide magnification at a longer distance compared to typical microscopes..
  • Automatically capture and combine multiple images at different focus levels to produce a final image with greater depth of field (focus stacking)..
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-20 wi-fi adapter)..
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Dino-Lite AM411T-MS35B 1.3 MP, 10x-50x, 220x - Handheld Digital Microscope - Pole Stand

  • 10x - 50x, 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video).
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more..
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare..
  • The MicroTouch feature is a touch sensitive area which can be used to capture images instead of using a keyboard and mouse. The software also allows users to disable the MicroTouch, or set to single or double touch to trigger..
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter)..
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Dino-Lite USB Digital Microscope AF4915ZTL - 1.3MP, 10x - 140x Optical Magnification, Measurement, Polarized Light, AMR, EDOF, Long Working Distance, WF-20 Compatible

  • 10x - 90x OPTICAL magnification, 1280 x 1024 1.3MP resolution, 30 FPS (video).
  • Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more..
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare..
  • Long Working Distance (LWD) feature is a lens system designed to provide magnification at a longer distance compared to typical microscopes..
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-10 wi-fi adapter)..
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Dino-Lite AM4113T-MS35B 1.3MP 10x-50x, 220x Handheld Digital Microscope and MS35B Tabletop Stand

  • 20x - 220x OPTICAL magnification, 1280 x 1024 1.3MP image resolution, 30 FPS (video).
  • AMR displays the current magnification on screen with the included software for Windows or Mac OS. Measurements can be performed in different units (inch/mil/mm/um) and types including straight lines, circles, angles, arches grids and more..
  • Polarization can be switched on/off or can be adjusted to offer full or half polarization for controlling glare..
  • Automatically capture and combine multiple images at different focus levels to produce a final image with greater depth of field (focus stacking)..
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images. Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android, iOS (requires WF-20 wi-fi adapter)..
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ThinOptics unisex adult Milano Aluminum Case + Frontpage Brooklyn Reading Glasses Black Frames Silver Case 1 x US

  • Comfort: ThinOptics reading glasses are feather-light. They grip with gentle pressure and can be moved up or down your nose for optimal fit and....
  • Strength: Every ThinOptics Reader is made of shatterproof, thermo-injection molded, optical-grade polycarbonate..
  • Quality: We use the same lens material regularly used in high-end prescription glasses. The lenses are made by one of the most advanced optical lens....
  • Convenience: ThinOptics Keychain Readers include both the ThinOptics Reading Glasses & a handy keychain case to keep the flexible glasses safe and....
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Ralph by Ralph Lauren Women's RL5099 Metal Cat Eye Prescription Eyeglass Frames, Black/Demo Lens, 55 mm

  • PRESCRIPTION READY: The Ralph Lauren optical frames feature lenses that can be replaced with prescription lenses so you can enjoy clear vision and protect your eyes from the sun while still being fashionable!.
  • CASE & CLEANING CLOTH INCLUDED: Each pair of Ralph Lauren optical glasses come with a cleaning cloth and case to clean and protect your eyeglass frames from scratches and damage.
  • VISIT THE RALPH LAUREN BRAND SHOP: Click on the Ralph Lauren link above the product title to shop the entire Ralph Lauren assortment.
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Ray-Ban RX1970V Oval Prescription Eyeglass Frames Black/Demo Lens 54 mm

  • PRESCRIPTION READY: The Ray-Ban eyeglass frames feature lenses that can be replaced with prescription lenses so you can enjoy clear vision and protect your eyes from the sun while still being fashionable!.
  • RX1970V RECTANGULAR METAL EYEGLASS FRAMES: These Ray-Ban eyeglass frames feature a black frame with demo lenses..
  • CASE & CLEANING CLOTH INCLUDED: Each pair of Ray-Ban optical frames come with a cleaning cloth and case to clean and protect your eyeglass frames from scratches and damage..
  • VISIT THE RAY-BAN BRAND SHOP: Click on Ray-Ban above the product title to shop the entire Ray-Ban sunglass and optical assortment..
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Hape Junior Inventor Optical Science Lab | 53 Piece STEAM Wooden Playset, Experiments & Reactions Science Kit for Kids 4+ Years (E3034A)

  • EXCITING WAY TO LEARN: Introduce young scientists and inventors to the exciting world of scientific discovery through this fun and engaging toy set. This set allows your child to build new optic inventions.
  • COMPLETE OPTICS KIT: Conduct eight optical science experiments, including a Periscope, a Cone Illusion, a 3D Viewer, a Rotating Kaleidoscope, an Infinity Mirror, an Optical Lab, an Optical Illusion Pendulum, a Camera Obscura to name a few of the engaging experiments.
  • 53 EASY-TO-USE PIECES: The 53-piece innovative set contains everything your child needs to conduct experiments, giving kids hours of fun in their home-made science lab. We made this lab toy with little hands and skill levels in mind.
  • EXPOSE YOUR CHILD TO SCIENTIFIC CONCEPTS: This STEAM playset challenges the child's mind as they work through the detailed easy-to-follow instruction guide, learning about optical effects via the laws of light reflection, refraction and polarization, and more.
  • DOWNLOADABLE APP: To help your little one get started with this STEAM toy, we have developed and released a "know-how" app for easy setup and use.
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PolarPro 67mm Variable ND Filter (6 to 9 Stop) - Peter McKinnon Edition

  • 67mm 6 to 9 Stop Variable ND Filter gives you full control over your content.
  • Preset stop range eliminates any chance of cross polarization.
  • Zero vignetting down to 16mm focal length (16mm full frame equivalent).
  • Pure Fused Quartz glass delivers superior optical clarity over any glass on the market.
  • Includes: VND Filter, Hard Case, Soft Case, VND Lens Cover.
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PolarPro 77mm Variable ND Filter (6 to 9 Stop) - Peter McKinnon Edition

  • 77mm 6 to 9 Stop Variable ND Filter gives you full control over your content.
  • Preset stop range eliminates any chance of cross polarization.
  • Zero vignetting down to 16mm focal length (16mm full frame equivalent).
  • Pure Fused Quartz glass delivers superior optical clarity over any glass on the market.
  • Includes: VND Filter, Hard Case, Soft Case, VND Lens Cover.
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PolarPro 77mm Variable ND Filter (2 to 5 Stop) - Peter McKinnon Edition

  • 77mm 2 to 5 Stop Variable ND Filter gives you full control over your content.
  • Preset stop range eliminates any chance of cross polarization.
  • Zero vignetting down to 16mm focal length (16mm full frame equivalent).
  • Pure Fused Quartz glass delivers superior optical clarity over any glass on the market.
  • Includes: VND Filter, Hard Case, Soft Case, VND Lens Cover.
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