Best Index Lenses Onlines

PolarPro QuartzLine 82mm ND1000/PL Camera Filter (10-Stop Neutral Density / Polarizer hybrid filter)

  • 99.9% Pure Fused Quartz glass element with a base refractive Index of only 1.46 for razor sharp images.
  • Single Element 10-Stop Neutral Density with built in Polarizer eliminates the need for filter stacking (for Lenses over 35mm / Lenses under 35mm will cause cross polarization).
  • 82mm Rugged Brass Frame / New optical coating technologies achieve near perfect target transmission while maintaining a Hyper Neutral Color profile.
  • Abrasion Resistant and Hydrophobic coatings increase surface hardness and make cleaning easy.
  • Includes QuartzLine Filter, Soft Filter Case, Hard Filter Case, Microfiber Cloth, and a Lifetime Warranty.
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COSOOS Lens Cleaning Pen Compatible with Oculus Quest 2 Quest Rift S HTC Vive PS4 VR Headset Drone Cameras Optical Lens Lens Cleaning Kit Dust & Fingerprint Cleaning Tool

  • ✔️Mother's Day Gifts, Efficient Cleaning Tool: COSOOS Cleaning kit for VR lenses can help clean dust, fingerprints or grease and protect your VR lenses and cover from dirty, offering better entertainment experience while using VR..
  • ✔️Universal Compatibility: Safe removal of foreign matter from surfaces of all optical glass. Compatible with Oculus Quest 2/ Quest/ Rift S/ HTC Vive/ Cosmos/ Valve Index / PS4 VR Headset, Microsoft HoloLens, other brand of virtual reality glasses, goggle, cameras, drone, phone, computer screen, keyboard, electronics....
  • ✔️Brush with Carbon Cleaning Head: Double-end design, one is made of soft brush can reach the narrow area, corners & edges of lenses. The other side is dry carbon compound to absorb grease & dirt. Its middle button is used to retract brush into pen to keep clean..
  • ✔️Easy to Clean VR Lens: First, direct a powerful stream of air to blow away dirt and specks from lenses. Then, brush away the remaining dust and soft brush can reach the narrow area, corners & edges of lenses. Next, take off the cap and use cleaning tip with dry carbon compound to absorb grease & dirt. At last, use cleaning cloth to clean the cover..
  • ✔️What You Got: 1* Retractable lens cleaning pen, 1*Lens cleanin....
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Cargille-ML-B Compound Microscope Immersion Oil, 1/4 Oz

  • Microscope Immersion oil for all microscopes, Type B.
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AmScope ML-A-A Microscope Immersion Oil, 1/4 Oz

  • Microscope Immersion oil for all microscopes, Type A.
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Nikon Travelite 8x25mm Black Binoculars

  • Multicoated, Eco-Glass optics made without lead and arsenic reduce glare and improve light transmission, color rendition and contrast.
  • BaK4 high index prisms for extra-high resolution images.
  • Compact 25mm diameter objective lenses help to maintain a small form factor for easier handling and packing.
  • Aspherical lens design minimizes field curvature, especially at the edges, and enhances sharpness.
  • Durable and protective, rubber-armored coating.
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AmScope ML-A-1 Microscope Immersion Oil 1 Oz Type A

  • Ultra-low viscosity immersion oil for all microscopes, Type A (150 cSt).
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Nikon Action Extreme 16x50mm Porro Prism Binoculars, Black

  • Multicoated lenses and BaK4 high index prisms for clear, bright image.
  • Central focus knob allows for quick and easy adjustment.
  • Сlick-stop, twist-out eyecup design for separate eye relief adjustment of each eyepiece.
  • Rubber armoring offers sure grip and protects from impacts.
  • Nitrogen filled and O-ring sealed for water and fog proof integrity.
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Draping: The Complete Course: Second Edition

  • More Stable and Safe: KIWI design Upgraded VR stand is specially designed for displaying and storing your VR headset and touch controllers. With a unique sponge non-slip design and a strong textured base, it is safe and stable to place your VR headset strap and controllers..
  • One for All: Now not only you can put VR headsets and controllers on an upgraded VR stand, but you can put more services such as headsets, extended data cables, and head strap for compatible with quest 2. One upgraded VR stand solves all your storage problems..
  • Wide Compatibility: Compatible with most standard-sized VR headsets, including Series(Quest 2/Rift S/Quest), Valve Index, HP Reverb G2, PSVR 2. A must-have for your VR headset and controllers..
  • Protect Your VR Headset's Lenses: Protect and display your VR headset in the vertical stand with the most stable stance, no contact with the lenses, no worry about scratching. Rotatable handle holder Allows you to easily switch to more different types of controllers..
  • What You Get: 1*VR Stand and 1*User Manual. If you have any problem with our product, please freely contact us. Please note: the VR headset and touch controllers are not included!.
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Pentax SP 16x50 Binoculars (Black)

  • Pentax binoculars S Series: exceptional quality vision Meets high-end expectations. Large objective lenses incorporated in the design allow for contrast-rich, bright viewing under all light conditions..
  • Versatile to use: these binoculars are designed for astronomy, bird watching, hiking, stargazing, traveling and sport scenes. Offering great visibility and brightness for both indoor and outdoor viewing..
  • Fully multi-coated: these optics assure maximum light Transmission resulting in high quality viewing. Every surface of every element is fully coated, minimizing internal glare and flare and giving a bright clear view..
  • High-quality BaK4 Prism: an excellent refractive Index provides bright and clear images throughout the entire field of view, and whilst also allowing for true-to-life color reproduction..
  • ROBUST BODY: Aluminum-diecast body adds strength and durability..
  • Rubber coated body: The entire binocular's body is housed in rubber Coat for shock resistance whilst also allowing for a reliable grip.
  • Porto prism binoculars: The traditional Porto prism binoculars have a design advantage to deliver a good optical performance. The shape also allows for a greater distance between the objective lenses, enabling you to easily enjoy the three-dimensional vision ....
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