Top Bi convex Cylindrical Lens

MarsLG BRS1 ETL-Listed Solid Brass Low Voltage Landscape Directional Spot Up Light in Antique Brass Finish with Ground Spike and Free MR16 LED Bulb (4-Pack), 36UL03BSx4

  • Exceptional durability from solid brass construction with antique brass finish, tempered convex glass lens, and high temperature silicone O-ring.
  • Fixed precision machined brass glare guard.
  • ETL-listed, pre-wired with UL-listed direct burial copper wire.
  • 8.5" ground spike and free, energy-efficient warm-white 3000K LED bulb included.
  • Compatible with MR16 GU5.3 bi-pin lamps up to 35W.
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MONKEY FOREST Ski Goggles,Interchangeable Lens Anti-Slip Strap Snowboard Goggles

  • Wide View & Comfortable - The large cylindrical, lens provides a truly unobstructed & wide view of the slopes. Ski Goggles with three layers of....
  • Interchangeable Lens & Magnet Design - The extra large cylindrical lens is secured by 8 magnets under a stabilization bezel to offer peripheral view....
  • High performance UV Protection & Anti-fog - Ski goggles with unique anti-fogging treatment and 100% UV400 protection coating. This snow goggles gives....
  • OTG & Anti slip strap - Over the glass designed ski goggles to fit small to medium size glasses. Anti slip and extra long elastic strap for better....
  • Professional Ventilation - Designed to reduce fogging and optimizes the flowing air over the inside of the lens. Snowboard goggles provide smooth....
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MONKEY FOREST Ski Goggles,Interchangeable Lens Anti-Slip Strap Snowboard Goggles

  • Wide View & Comfortable - The large cylindrical, lens provides a truly unobstructed & wide view of the slopes. Ski Goggles with three layers of....
  • Interchangeable Lens & Magnet Design - The extra large cylindrical lens is secured by 8 magnets under a stabilization bezel to offer peripheral view....
  • High performance UV Protection & Anti-fog - Ski goggles with unique anti-fogging treatment and 100% UV400 protection coating. This snow goggles gives....
  • OTG & Anti slip strap - Over the glass designed ski goggles to fit small to medium size glasses. Anti slip and extra long elastic strap for better....
  • Professional Ventilation - Designed to reduce fogging and optimizes the flowing air over the inside of the lens. Snowboard goggles provide smooth....
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Verivue Mirrors Universal 12 Inch Interior Clip On Panoramic Curved Convex Rearview Mirror – Blue Tint – Clip On – Wide Angle – For Use in Car, SUV, Truck

  • Convex Wide Angle View: This rearview mirror is designed with a convex, curved lens to expand viewing range, while enhancing the driver’s view of blind-spots and encouraging safer driving..
  • Eliminate Distortion: High quality glass is manufactured to eliminate distortion, glare and double reflections. This glass also includes lens dispersion treatment to prevent shattering if broken..
  • Fast & Simple Installation: This clip-on rearview mirror is designed for quick and easy installation. Note that the car mirror is fragile. During and after installation, do not press too hard on the mirror..
  • Widely Compatible: At 12″ wide and 3.03″ tall, this is compatible with all cars, trucks and SUVs. Please refer to our Fit Guide in the description for more details on compatibility..
  • 100% Money Back Guarantee: We stand behind the quality and utility of this mirror. If you aren’t completely satisfied with it, for any reason at all, simply send it back to us for a full refund – no hassles, no delays and no questions asked..
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Double Convex Lens, 50mm Focal Length, 1.5' (38mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms - Eisco Labs

  • DOUBLE CONVEX || Highly polished, double convex lens.
  • SPHERICAL || Lens measures 1.5" (38mm) in diameter.
  • 50MM FOCAL LENGTH || Converging lens with a 50mm focal length.
  • OPTICALLY WORKED GLASS || Made of high quality, optically worked glass. Highly polished with ground edges.
  • GREAT FOR PHYSICS CLASSROOMS || This optically true lens is excellent for physics classroom demonstrations in optics and light refraction.
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Antique Desk Magnifying Glass Desktop Vintage Style Engraved' DOLLOND London' Magnifier Reading Magnifying Glass for Reading Book Traditional Brass Magnifying Glass by MAI

  • MAGNIFYING GLASS :- A Magnifying Glass Is A Convex Lens That Is Used To Produce A Magnified Image Of An Object. A Magnifying Glass Can Be Used To Focus Light, Such As To Concentrate The Sun's Radiation To Create A Hot Spot At The Focus For Fire Starting..
  • FUNCTIONAL :- Portable Design, Convenient To Carry. Fully Functional Piece That Also Makes A Great Decorative Accent. Adjustable Very Beautiful Desk Top Magnifier. This Magnifying Glass Are Extendable..
  • SIZE :- 112 Mm X 65 Mm, 4.5 X 2.5 Inches, Lens Size 4"( 100 Mm )Total Height Upto 3 Inches ( Approx. ) Weight: 0.592 Gm.
  • USAGE :- Office Table Decorative And Map Reader, Checking Jewelry Etc. - Vintage Design Is Unique In Its Own And Heavy Weight Item Gives Your Place An Elegant Feel. It Comes With Good Quality..
  • MAGNIFYING WORK :- A Magnifying Glass Is Actually The Simplest Form Of A Basic Microscope. It Consists Of A Single Convex Lens That Magnifies An Object When The Glass Is Held Up To It. ... When They Pass Through A Magnifying Glass, The Convex Lens Bends The Parallel Rays So That They Converge And Create A Virtual Image On Your Eyes' Retinas..
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Hemobllo Optical 3D Lens for Magnifier - 20 Pcs 42mm Diameter Double Convex Lenses 68mm Focal Lengths Biconvex Lens Magnifying Glass Lens Optical Plastic PMMA Lens

  • 3D Magnifying Lens: Our 3D lens has a large viewing angle, which is suitable for reading newspapers, books, magazines, maps, science, jewelry, inspection, rocks, handicrafts and so on..
  • Magnifier Lens: This magnifying glass lens can help you read grocery store labels, restaurant menus, prescription bottles, and other things printed with fonts that are too small to read..
  • Double Convex Lens: It is easy to store and can be put in a desk or purse. Please note that the two sides of this lens protrude to different degrees, with one side protruding a little more and the other side protruding a little less..
  • Premium Material: Made of high-quality optical grade PMMA acrylic material, with high transparency and durability. The magnification is 4.7 times. The light transmittance is over 93%..
  • Great Gift: This double convex lens can be a nice gift for your grandparents who are presbyopic or have failing vision..
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Atomic Revent OTG Goggles Mens Black/Blue

  • This next-generation cylindrical double lens uses lamination instead of an additional foam layer which means a 15% larger field of vision, no refractions, reflections or fogging. All our cylindrical Fusion double lenses are of optical class 1..
  • Live fit frames are built with a flexible grid construction and feature adaptive tri-layer foam that instantly molds to the contours of your face – creating an individual fit right out of the box..
  • Otg (‘over the glasses’) goggles are specifically designed for people who ski with prescription eyewear. Extra grooves in the (slightly larger) frame accommodate the temple arms of your glasses..
  • Flash lens technology includes one layer of high-quality mirror coating – for reduced glare, optimized clarity and an enhanced skiing experience..
  • The inner lens of all our FDL lenses offers Up to 8x more anti-fog properties than industry standards, withstanding fogging for over 240 seconds in controlled lab tests (vs. The standard test length of 30 seconds)..
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MONKEY FOREST Ski Goggles,Interchangeable Lens Anti-Slip Strap Snowboard Goggles

  • Wide View & Comfortable - The large cylindrical, lens provides a truly unobstructed & wide view of the slopes. Ski Goggles with three layers of breathable foam and high-quality TPU frames can make you feel comfortable and let you enjoy skiing with all your heart..
  • Interchangeable Lens & Magnet Design - The extra large cylindrical lens is secured by 8 magnets under a stabilization bezel to offer peripheral view and distortion-free clarity. It stays firmly while you are on the slope, but will pop out easily when lens-switch is needed..
  • High performance UV Protection & Anti-fog - Ski goggles with unique anti-fogging treatment and 100% UV400 protection coating. This snow goggles gives you a fog free environment while you are enjoying skiing..
  • OTG & Anti slip strap - Over the glass designed ski goggles to fit small to medium size glasses. Anti slip and extra long elastic strap for better helmet compatibility and keep the snow goggles in place. Specially designed for skiers, more convenient and safer to use..
  • Professional Ventilation - Designed to reduce fogging and optimizes the flowing air over the inside of the lens. Snowboard goggles provide smooth air-flow system which brings fresh air and exhaust moisture quickly and effectively..
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NZQXJXZ Large Magnifying Glass with Light 5.08'' Lens Handheld Magnifying Glass for Reading 3X 6X Lighted Magnifier with 4 LED Lights for Seniors, Inspection, Exploring, Close Work

  • ...a large field of view. Magnifying glass with light is ideal for reading newspapers, documents, small brochures, coins, prints, stamps, jewelry, as well as crafts, needlework, plants, insects, etc..
  • 【Multifunctional Magnifying Glass】Our handheld magnifying glass consists of the main lens 3x and the small built-in convex lens 6x, which can be easily used by people with poor eyesight. Provides the same level of sharpness while zooming in 3x without distorting. 0.98in small convex lens can magnify any detail. Note: convex lens's image is carbe upright or inverted - object distance ≤ 3cm/1.2in is upright, otherwise the image/letter is inverted..
  • 【4 Mighty Illuminated LED 】This reading magnifier is equipped with 4 energy-saving LED lights, low energy consumption, and stable power without flickering. LED light illuminates evenly and brightly, providing healthy and comfortable lighting even in the dark, allowing people to read comfortably in the dark for a long time..
  • 【Comfortable & Ergonomic Handle】The handle of the large magnifying glass is ergonomically designed, both children and the elderly can hold it comfortably for a long time. The lighted magnifying glass needs 4AAA batteries (not included), turning on the LED light only needs to push the....
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Giro Buster Youth Snow Goggle - Green Ant Farm Strap with Amber Rose Lens

  • EXPANSION VIEW (EXV) TECHNOLOGY — Perfected at Giro's test lab in Scotts Valley, California, this groundbreaking new frame design serves up unparalleled peripheral vision. We started with a helmet-compatible goggle, and then shaved down the frame rim and added frameless zones to optimize a massive spherical lens focused on the best possible peripheral vision in a goggle..
  • INJECTION-MOLDED CYLINDRICAL LENSES — Injection-molding a cylindrical lens helps refine optics and minimize distortion that can occur in thermo-formed cylindrical lenses..
  • OTG FRIENDLY — Engineered specifically for bespectacled skiers and snowboarders, goggles that are OTG (Over-The-Glasses) feature a finely crafted interior with extra volume to comfortably accommodate prescription frames. Increased air volume inside the goggle keeps your vision crisp, clear, and fog-free..
  • TRIPLE-LAYER FACE FOAM — Triple Layer face foam with microfleece facing..
  • SEAMLESS COMPATIBILITY — For optimal performance of both helmets and goggles, Giro products are designed to work together, ensuring a seamless interface between helmet and goggle for an exceptional fit and dependable, worry-free function..
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Quiksilver QS-R Goggles Mens True Black Bustin Big Camo/NXT Varia MLV Red Lens

  • Lens Description: Silver lens colorway with category 3.
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