Top Optical Bk7 Lens

Everyday Thoughts: Just Be You

  • A MUST-HAVE LENS CLEANING TOOL: Widely used in various products such as VR lenses of Quest 2, Quest, Rift/Rift S, HTC Vive, Valve index, Virtual Reality Headset, PS4 VR, Microsoft HoloLens, telescope, microscope, UV glasses, Drone cameras, and other optical lenses..
  • DUAL-USE FOR YOUR CONVENIENCE: The lens cleaning pen features with two cleaning head, one multilayer nanoscale optical carbon that made of activated carbon powder, will never disperse or become dry, the other is soft cleaning brush, excellent for cleaning in hard-to-reach areas like in gaps around the lens and rims of filters, it flex so it can reach into areas where a cloth cannot or should not venture, moreover, the equipped cap and dustproof plug keeps the brush protected for the next use..
  • PROFESSIONAL AND SAFE: Our lens cleaning pen can easily and effectively help you clean up fingerprints, oil stains and other stubborn stains on optical delicate surface, pls kindly note that it's supper safe for all kinds of high-end Optical Lenses, no risk of scratching the lens, and the cleaning end only offer high efficient cleaning, will not influence the imaging quality..
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Bertoni Prescription Sports Sunglasses with Optical Clip & 100% UV Protection Windproof Antifog Lens AF100 Italy (Clear)

  • OPTICAL CLIP & FRAME: Mat Black frame made in anticrash Nylon Mesh – Removable Optical Myopia Frame for prescription included, easy and fast to remove for cleaning operations – any strength friendly – Your optician can easily assemble your prescription to the clip – Size: suitable for all types of faces (narrow to large) Lens Width 65mm ( wraparound sport windproof lens ) – Lens Height 40mm – Helmet’s Friendly.
  • WINDPROOF: Wraparound design: protects the eyes from wind and bad weather, provide enhanced peripheral vision. Grip at the nosebridge and tips: keeps the sunglasses from slipping..
  • LENS: Antifog shatterproof anticrash lenses with 2,2mm of thickness, 100% UV protection. The lens meets “drop ball anticrash test”..
  • SAFETY: Exceeds Drop Ball Test, ECE, EN166 and ANSI Z87.1 certificated..
  • OPTICAL: This Prescription Sport Glasses allows you to wear a windproof sunglasses without giving up your presciption. The optical clip is flat so your optician can easily assemble in your lenses for a few money.
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Laowa 100mm f/2.8 2:1 Ultra Macro APO Lens for Sony FE

  • FOCUS: This 100mm lens can cover full frame sensor size and focus from 2:1 magnification to infinity. This 100mm f/2.8 lens can also focus to infinity and serve as a portrait lens with exceptional optical quality.
  • APERTURE: Maximum aperture of f/2.8, This new 100mm lens can cover full frame sensor size and focus from 2:1 magnification to infinity.
  • TYPE: This 100mm f/2.8 lens can also focus to infinity and serve as a portrait lens with exceptional optical quality. The 12 elements in 10 groups optical design delivers a crystal sharpness image in both macro and infinity distances.
  • MACRO: The extended 2x magnification means more details can be seen through the lens. Photographers can now take advantage of the wider magnification range to capture bugs at different sizes.
  • CONSTRUCTION: Features an apochromatic (APO) characteristic in which chromatic aberration at both in-focus and out-of-focus are both invisible.
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5X Rectangular Handheld Magnifier Magnifying Glass Loupe for Reading,Jewelry,Hobbies Repair

  • ✅ OPTICAL ACRYLIC LENS 3X/5X Scratch-Resistant Glass Lens:Made out of optical grade acrylic which is lighter and more scratch-resistant &....
  • ✅ NICE SHAPE FOR VIEWING AND USE : The rectangular lens is especially designed and simulate the way for us to naturally view text from left to....
  • ✅ PERFECT OPTICAL GRADE MAGNIFYING LENS (3x/5x Magnification):The main large rectangular lens can magnify up to 300% and the Bottom right corner,....
  • ✅ LIGHTWEIGHT & STURDY: Constructed out of unbreakable material, making it lightweight (2.7 oz) than glass material and comes to sturdy. It is ideal....
  • ✅BIRTHDAY GIFTS FOR ELDERS: This lightweight magnifier will help your dear parents or grandparents see and read clearly. Easy to carry it and use.....
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Zomei 37mm Professional Cell Phone Camera CPL Lens Filter with Clip for Galaxy S8 Android Smartphone

  • High quality glass raw material, high quality glass can meet the requirements of the first-class optical lens to ensure excellent light transmittance, color image quality without distortion.
  • New design universal clipper can attach any 37MM Thread Digital SLR Pro Lens on your mobile device..
  • Premium Optical Glass: High quality optical glass reduces light reflection around lens edge..
  • Professional High Definition: PHD Lens reduces glass flare & ghosting caused by reflections..
  • Work on most types of mobile phone that the distance between its camera lens and its top is less than 1 inch. Polarization rate up to 99.9% and transmittance up to 99.
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Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon EF Bundle with USB Dock Advanced Travel Kit and 64GB Extreme PRO SD Card (5 Items)

  • ...ES: Sigma 24-70mm f/2.8 DG OS HSM ART Lens for Canon EF, Sigma USB Dock for Canon Lenses, Koah Tillary Messenger Camera Bag, and SanDisk 64GB Extreme PRO 170 MB/s UHS-I SDXC Memory Card.
  • CONSTANT APERTURE OF F/2.8: A constant aperture of f/2.8 through the zoom range makes this a highly versatile tool and a brand new Optical Stabilization (OS) system helps compensate for camera shake. Though a common focal length, the Sigma 24-70mm Art brings a new level of usability and durability featuring a rugged metal barrel and an emphasis on image quality.
  • OUTSTANDING OPTICAL PERFORMANCE: Three SLD (Special Low Dispersion) glass lens elements and four aspherical lens elements minimize optical aberrations. To ensure outstanding edge-to-edge image quality, the optical system minimizes coma, which causes points of light to streak, and transverse chromatic aberration, which cannot be corrected via aperture control. The optical system also minimizes distortion, which can be especially prominent in wide-angle shots.
  • QUIET AND FAST AUTOFOCUSING: HSM lenses employ a motor powered by ultrasonic waves that produce a quiet, yet high-speed autofocus. You can enjoy high performance with low noise in a variety of shooting situations. To ensure stability in focusing, this lens m....
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EARYA Magnifying Glass with Light and Stand, 5X Real Glass Lens 8-Diopter Magnifying Lamp, 3 Color Modes 10 Brightness Levels, Hands-Free Adjustable Swivel Arm Magnifier for Close Work, Reading, Craft

  • ...Lens and 8-Diopter ] -This magnifying glass with light magnifies up to 500% (5X) and 8-diopter. Perfect for people who need continuous close focus work or who need compensation for aging eyes. Compare with plastic lens, our lens is made of heat resistant glass, protection the lens to prevent scratches. High clarity optical Lens magnifier, without optical distortion, help to reducing eye fatigue, can be work for all day long..
  • [ Hands-Free Adjustable Swing Arm ] - The arm can be expandable up to 18″. The glass lens can be adjusted 270° up and down, and 360° whirl. The metal swing arm can be adjusted 270° up and down, 360° Left and Right. So you can move the lens any where you want. The 4 strongs spring and 3 knots on the arm can firmly support the magnifying lamp fix the position and prevent it from sagging, freeing your hands, allow you to work unimpeded without having to hold the lighted lens..
  • [ Easy to Install ] - This magnifier with light and stand is easy to install. Fix the table clamp on the desktop, then fix the arm to the table clamp and tighten the screw in the round hole just okay. The heavy base ensure the light doesn't tip so you can enjoy comfort with close work. The table clamp's maximum opening distance is 2.1 inch, so i....
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Optical Laser Lens Mechanism for PHILIPS CD LOADER L1210/11

  • 【 The Heart Of The Optical Drive】It is the heart of the optical drive and the most sophisticated part. It is mainly responsible for data reading..
  • 【Wide Application】It is a great optical lens replacement for the worn out or damaged lens..
  • 【High Quality Material】Forged with high quality materials, fine workmanship, standardized design.Made of high-quality electronic components, it is reliable and long serving life..
  • 【Service】We strive to provide you with the highest quality product and the best customer experience, you can rest assured to buy.There are professionals responsible for after-sales problems, if there are any problems can always consult us..
  • 【Fix These Symptoms】The optical lens can fix these symptoms such as slow-loading times, disc-read errors..
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Canon EOS Rebel T7 DSLR Camera + Canon EF-S 18-55mm + Canon 75-300mm & 500mm Telephoto Lens + Wide Angle & Telephoto Lens + Macro Filter Kit + 64GB Memory + Accessory Kit

  • Canon EOS Rebel 800D Camera (International Version)- 24.2MP APS-C CMOS Sensor DIGIC 7 Image Processor 3.0 1.04m-Dot Vari-Angle Touchscreen Full HD 1080p Video Recording at 60 fps 45-point all cross-type phase-detection autofocus Large 3.0 1.04m-dot touchscreen LCD Optical pentamirror viewfinder Built-in Wi-Fi with NFC Bluetooth: Canon EF-S 18-55mm f/4-5.6 IS STM  Lens -EF-S Mount Lens/APS-C Format 28.8-88mm (35mm Equivalent) Aperture Range: f/4 to f/32 One Aspherical Element Super Spectra coating Optical Image Stabilizer Silent Transmission stepping AF motor(STM) Rounded seven-blade diaphragm 58mm Filter Diameter + Canon EF 75-300mm f/4-5.6 III Lens: SanDisk 64GB Ultra UHS-I SDHC Memory Card (Class 10) - 64GB Storage Capacity Class 10 / UHS-I Max. Read Speed: 80 MB/s Min. Write Speed: 10 MB/s Water/Temperature/X-Ray/Shockproof Built-In Write Protect Switch + USB 2.0 Memory Card Reader: 58MM 0.43x Professional HD Wide Angle Lens (w/Macro Portion)- Easily screws on to the front of your lens and instantly expands the field of view for breathtaking wide-angle photography 58MM 2.2x Telephoto Conversion Lens- Easily screws on to the front of your lens offers a much narrower angle of view. brings you twice as close to the action 58mm 3pc Filter Kit w/ Ult....
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3X/5X Rectangular Large Magnifying Glass Higher Magnification Macular Degeneration Magnifier Acrylic Lens Good to Reading Small Texts on Bottle - MAGDEPO

  • ✅ OPTICAL ACRYLIC LENS 3X/5X Scratch-Resistant Glass Lens:Made out of optical grade acrylic which is lighter and more scratch-resistant & shatterproof than glass, while provides same clarity level..
  • ✅ NICE SHAPE FOR VIEWING AND USE : The rectangular lens is especially designed and simulate the way for us to naturally view text from left to right. The magnifying lens covers large viewing area without having hands move all the time. Lens is measured 4"x 2" and the bar is 3.6 inch for easy holding..
  • ✅ PERFECT OPTICAL GRADE MAGNIFYING LENS (3x/5x Magnification):The main large rectangular lens can magnify up to 300% and the Bottom right corner, smaller bifocal lens can magnify up to 5x(500%) for detalis. For 3x magnification, pls keep it away from your text around 3inch for better viewing . While you would like to apply for 5x magnfication from corner lens, pls keep it closer (around 1.18 inch ) from text as our recommendation..
  • ✅ LIGHTWEIGHT & STURDY: Constructed out of unbreakable material, making it lightweight (2.7 oz) than glass material and comes to sturdy. It is ideal for long reading time without fatigue hands..
  • ✅BIRTHDAY GIFTS FOR ELDERS: This lightweight magnifier will help your dear parents or grandparents see and read clearly. Easy ....
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AAwipes Eyeglasses Cleaning Cloths Microfiber Lens Cleaning Cloths for Eyeglasses Optical Grade Lens, Wide Angle Lens, Telephoto Lens,Camera Lens, Microlens, Magnifier,SLR Camera Lens (6\x7\

  • PREMIUM MATERIAL:Camera cleaning cloth was soft and gentle optical grade, tightly woven, brushed, Microfiber fabric composed of 80% polyester and 20% polyamide for enhanced softness,The thickness of this lens cloth 230 GSM gives you more choices..
  • FEATURES: Microfiber cleaning cloth is excellent and high-density weaving structure to trap and absorb the particles in an incredible effective way. Ultra-fine fibers have the excellent capillary effect ,fast dry as it was one of the notable characteristics, high-strength synthetic fiber filamet ,fine touch, soft, not easy to break ,the fibers don't easily fall off, truly lint-free for sensitive optics..
  • Designed for optical grade lens like standard lens,Wide angle lens,Super wide angle lens,Telephoto lens,Camera lens,Microlens,magnifier,SLR camera lens (Professional Grade)..
  • PACKAGE：6" Length x 7" Width, 30 Pcak White, All of these optical grade cloths have been treated by pure water cleaning, drying and vac-sealed packaging..
  • 100% SATISFACTION GUARANTEED: We provide 90-Day 100% satisfaction guarantee. Alivia AAWispes is is in specialize in developing and manufacturing of microfiber cleaning cloths & wipers.
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Wapodeai Magnifying Glass with Light, 3X 45X High Magnification, LED Handheld Lighted Magnifier, Suitable for Reading, Jewellery, Crafts, Lnspection, Science (Black)

  • 【PREMIUM OPTICAL GRADE LENS】Optical grade 3X & 45X magnification lens ensures a clear distortion-free image and life-time usage. magnified glass The lenses are clearer than the ordinary acrylic ones..
  • 【GREAT GIFT】 Comes with a lens cleaning cloth & storage bag, magnifying glass for reading get better protection, more convenient and comfortable to use. this is a perfect gift. give it to your elders, they will be very grateful to you..
  • 【PREMIUM MATERIAL】Lighted magnifying glass are made from high quality ABS plastic, optical glass lens, three LED lights. smooth surface, conform to the ergonomic and lightweight (only 4.26oz), hand held magnifying glass with light More suitable for the elderly..
  • 【PROFESSIONAL DESIGN】Built-in 3 LED energy-saving lamps, a switch. powered by AAA batteries (Batteries not included). easy to operate magnifying glass with the light.
  • 【WIDE RANGE of USES】 45X lens is perfect for miniatures, professional inspection or jewellery. 3X lens magnifying glass suitable for reading, crafts, science, hobby observation, exploration, crafts, maps, magazines..
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