Reviews Optical Barrier

Bird Barrier Optical Gel Bird Deterrent – 200 Pack All-Natural Bird Gel – Deters Most Species Including Pigeons, Woodpeckers, Gulls, Crows, Starlings – Ideal for Ledges, Balconies, Signs, Equipment

  • INNOVATIVE SOLUTION: Looking for a practical and humane alternative for keeping nasty birds from causing damage to your home? Bird Barrier Optical Gel is an innovative bird deterrent product that combines multi-sensory methods based on smell, sight, and touch to deter birds from landing on all kinds of surfaces..
  • EASY INSTALLATION: Unlike bird spikes and similar products on the market, this bird repellent installs within minutes. No tools required, just secure to the surface with a small dab of silicone. IMPORTANT Birds produce pheromones to imprint their scent on a site drawing them back to the same location. Thoroughly clean the site with an enzyme cleaner such as Dissolve It before installation.
  • EFFECTIVE FOR ALL BIRD SPECIES: The Bird Barrier gel solution was designed to work on all bird species, being ideal for light, medium and heavy bird pressure. An excellent choice when dealing with pigeons, seagulls, woodpeckers, crows, sparrows, owls, mud swallows, and more.
  • ALL NATURAL AND SAFE: This bird deterrent optical gel is based on all-natural, 100% safe ingredients. A proprietary blend of citronella, mint oil, agar, and beeswax create an unpleasant feeling for the birds, having a sticky texture and scent that keeps birds away..
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Bushnell Engage Hunting Laser Rangefinder_LE1300SBL, Multi, One Size

  • 2x brighter: 50% larger Objective lens paired with an all glass optical system.
  • Arc technology: angle range compensation (Arc) accounts for terrain angle.
  • Included ACCESSORIES: Durable carrying case, Para cord, and lanyard tether.
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Bushnell Engage Hunting Laser Rangefinder_LE1700SBL Multi, One Size

  • 2x brighter: 50% larger Objective lens paired with an all glass optical system.
  • Arc technology: angle range compensation (Arc) accounts for terrain angle.
  • Included ACCESSORIES: Durable carrying case, Para cord, and lanyard tether.
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HK Army KLR Paintball Mask Goggle Pure Dual Pane Thermal Replacement Lens - Diamond Clear

  • KLR PURE Lens System is composed of virgin optical-grade GE polycarbonate.
  • UVA / UVB and IR shields your eyes from dangerous sunlight in every playing condition.
  • Diamond Clear Pure Lens - The Pure interior thermal lens features 3M Foam Sealant, trapping a layer of cool barrier of insulating air, eliminating....
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HK Army HSTL Paintball Goggles Mask Thermal Anti-Fog Replacement Lens - Clear

  • Compatible with HK Army HSTL Goggle Paintball Mask.
  • UVA UVB and IR shielded - Every HSTL lens shields your eyes from dangerous sunlight in every playing condition.
  • Interior thermal lens features 3M Foam Sealant, trapping a layer of cool barrier of insulating air, eliminating condensation and encouraging evaporative cooling.
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Celestron – 40” Telescope Bag – Storage & Carrying Case for Telescope, Mount, Tripod, and Accessories – Configurable, Padded Internal Walls – BONUS Padded Accessory Bag

  • PROTECT & STORE YOUR TELESCOPE: This sturdy, portable, grab-and-go bag keeps your optical tube, mount, and tripod safe during travel and storage..
  • ULTRA DURABLE MATERIAL: 900 denier outer and super smooth inner polyester layers, with 16mm thick EPE foam sheets to create a protective barrier for your equipment..
  • WATER RESISTANT: A PVC-reinforced hard bottom panel provides extra protection from the elements and minor bumps..
  • CONVENIENT DESIGN: Choose from two access points to access or remove your optical tube. Transport your bag over the shoulder or by the handles..
  • ACCESSORY STORAGE: Stash accessories in the external zippered pocket or the bonus padded accessory bag..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts..
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Canon Vixia HF G50 UHD 4K CMOS Sensor Video Camcorder with 32GB SanDisk Memory Card + UV Fliter + ZeeTech Accessory Bundle

  • Canon Vixia HF G50 UHD 4K Camcorder (International Model) - 1/2.3'' UHD 4K CMOS Sensor, Record up to UHD 4K30 Video, DIGIC DV 6 Image Processor, 8-Blade Circular Aperture, Dual SD Card Slots, 5-Axis Image Stabilization, Slow- & Fast-Motion, Interval Recording, 29.3 to 627mm, 20x Optical Zoom in 4K, 3'' Touchscreen LCD, Tiltable EVF..
  • The VIXIA HF G50 camcorder features a Genuine Canon 4K-compatible 20x Optical Zoom lens. It offers a 35mm equivalent of 29.3–601mm, with a minimum object distance of just 23.6 inches (600mm) and 0.4 inches (10mm) at wide end. Incorporating advanced elements and coatings, it helps reduce flare, ghosting and other distracting effects to deliver sharp, clear images with minimal distortion..
  • This VIXIA HF G50 camcorder incorporates Canon's DIGIC DV 6 Image Processor, which is integral to providing high image quality, advanced performance and convenient operability. It also captures high amounts of light for brighter, virtually noise-free images even in dark scenes. This advanced core technology component provides the image-processing power and speed that enables features such as 4K UHD video acquisition, image stabilization and slow and fast motion recording..
  • The ZeeTech Camcorder Bundle Accessory Includes: Canon BP-820 Lith....
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Made in USA - Clear Disposable Medical/Dental Eye Shield Replacement Lenses (250 Lenses per case) - Frames NOT Included - Sold Separately

  • NO unnecessary paper/film barrier between lenses - Clear Optical Grade Lens -.
  • For Use with Generic, sv100f, 9211-100 and nonframe..
  • FRAMES NOT INCLUDED - see item VFRAME-100.
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Canon Vixia HF G60 UHD 4K Video Camcorder Dual Pixel CMOS AF with 64GB SanDisk Memory Card + Case + 3 Pieces Filter (UV, CPL, FLD) + ZeeTech Accessory Bundle

  • Canon Vixia HF G60 UHD 4K Camcorder (International Model) - 8.29MP 1'' CMOS Image Sensor, Record up to UHD 4K30 Video, DIG!C DV 6 Image Processor, 9-Blade Circular Aperture, Dual SD Card Slots, 5-Axis Image Stabilization, Slow & Fast-Motion, Interval Recording, 15x Optical Zoom in 4K, 3'' Touchscreen LCD, Tiltable EVF..
  • The lens features a wide angle of view and a 15x optical zoom, which allows zooming in 4K. The 5-axis advanced image stabilization reduces shake and jitter, especially at longer focal lengths. There are five assignable buttons around the camera as well as a joystick, lens ring, and custom dial for full control of your settings..
  • The VIXIA HF G60 is a DIGIC DV 6 Image Processor, which is integral in providing high image quality, advanced performance and convenient operability. This advanced core technology component provides the image-processing power and speed that enables features such as 4K UHD video acquisition, image stabilization, slow and fast motion recording and precise Dual Pixel CMOS AF..
  • The ZeeTech Camera Bundle Accessory Includes: Canon CA-570 Compact AC Power Adapter.
  • BP-820 Lithium-Ion Single Battery Pack (1780mAh).
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Celestron – 8” Telescope Optical Tube Bag – Custom Carrying Case Fits Schmidt-Cassegrain and EdgeHD – Ultra-durable Protective Walls – Padded Straps for Easy Carry

  • PROTECT AND STORE YOUR 8-INCH TELESCOPE: This sturdy, portable, grab-and-go bag keeps your Schmidt-Cassegrain or EdgeHD optical tube and accessories safe during travel and storage..
  • ULTRA-DURABLE MATERIAL: 900 denier outer and super smooth inner polyester layers, with 16mm thick EPE foam sheets to create a protective barrier for your equipment..
  • CONVENIENT DESIGN: Choose from two access points to access or remove your optical tube. Transport your bag over the shoulder or by the handles..
  • ACCESSORY STORAGE: Stash accessories in the hidden pocket or clip your accessories to the sewn-on fabric loops..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts..
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Bushnell Nitro 20-60x65 Spotting Scope Hunting Spotting Scope Long Range Spotting Scope Fully Multi-Coated ED Prime Objective IPX7 Waterproof

  • The Bushnell Nitro 20-60x65mm spotting scope offers large magnification in a compact size. The fully multicoated optics and ED Prime Glass maximize brightness and contrast for high definition viewing. It’s IPX7 waterproof rated, and it has Bushnell’s exclusive EXO barrier for a clear image no matter the weather..
  • Stunning Clarity - ED Prime Glass eliminates chromatic aberration, increasing clarity and improving color representation in both daytime and low light conditions..
  • Fast Focus - Fast/fine focus is a no-compromise system that allows the user to rapidly change the focus of the spotting scope then fine tune the focus for maximum clarity..
  • Rugged Construction - A magnesium chassis and rubber armor create a strong body that protects the optical system for a lifetime of use in the harshest environments..
  • Lens Protection - EXO Barrier bonds to exterior lens surfaces, and repels water, oil, fog, dust and debris making sure you can see your target in any condition..
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Celestron – 9.25” Telescope Optical Tube Bag – Custom Carrying Case Fits Schmidt-Cassegrain and EdgeHD – Ultra-durable Protective Walls – Padded Straps for Easy Carry

  • PROTECT AND STORE YOUR 9.25-INCH TELESCOPE: This sturdy, portable, grab-and-go bag keeps your Schmidt-Cassegrain or EdgeHD optical tube and accessories safe during travel and storage..
  • ULTRA-DURABLE MATERIAL: 900 denier outer and super smooth inner polyester layers, with 16mm thick EPE foam sheets to create a protective barrier for your equipment..
  • CONVENIENT DESIGN: Choose from two access points to access or remove your optical tube. Transport your bag over the shoulder or by the handles..
  • ACCESSORY STORAGE: Stash accessories in the hidden pocket or clip your accessories to the sewn-on fabric loops..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s #1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts..
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Canon Vixia HF G50 UHD 4K CMOS Sensor Video Camcorder with 64GB SanDisk Memory Card + Case + 3 Pieces Filter (UV, CPL, FLD) + ZeeTech Accessory Bundle

  • Canon Vixia HF G50 UHD 4K Camcorder (International Model) - 1/2.3'' UHD 4K CMOS Sensor, Record up to UHD 4K30 Video, DIGIC DV 6 Image Processor, 8-Blade Circular Aperture, Dual SD Card Slots, 5-Axis Image Stabilization, Slow- & Fast-Motion, Interval Recording, 29.3 to 627mm, 20x Optical Zoom in 4K, 3'' Touchscreen LCD, Tiltable EVF..
  • The VIXIA HF G50 camcorder features a Genuine Canon 4K-compatible 20x Optical Zoom lens. It offers a 35mm equivalent of 29.3–601mm, with a minimum object distance of just 23.6 inches (600mm) and 0.4 inches (10mm) at wide end. Incorporating advanced elements and coatings, it helps reduce flare, ghosting and other distracting effects to deliver sharp, clear images with minimal distortion..
  • This VIXIA HF G50 camcorder incorporates Canon's DIGIC DV 6 Image Processor, which is integral to providing high image quality, advanced performance and convenient operability. It also captures high amounts of light for brighter, virtually noise-free images even in dark scenes. This advanced core technology component provides the image-processing power and speed that enables features such as 4K UHD video acquisition, image stabilization and slow and fast motion recording..
  • The ZeeTech Camcorder Bundle Accessory Includes: Canon BP-820 Lith....
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