ReviewsEyepiece Covers

Compact Binoculars for Adults with Low Light Night Vision, 20x50 HD Waterproof Professional Powerful Binoculars for Bird, Kids Binoculars for Watching Hunting Outdoor Sports Traveling

  • ...nses elements for light reflection and minimal distortion, better image brightness contrast and quality, even low light condition. The Bak-4 prism has a perfectly round exit pupil. You can see a bright, clear and razor-sharp view..
  • Widely Used: The bird watching binoculars is designed two adjustable rotating goggles eyepiece,so that can more focus on the view and more fit for the glasses wearer.And it is also great for birdwatching, hiking, exploring, viewin, traveling, opera, football games, outdoor sports etc..
  • Easy to Use: First you can fold the binoculars until it suitable for both sides of the eye. Then close your right eye and rotate the center adjusting knob until the left eye is clear. Finally, close your left eye, turn right eyepiece to clear and then you can open your two eyes..
  • Easy to Carry: Lightweight and foldable. It comes with a portable bag,eyepiece and lens protection covers,cleaning cloth and binocular neck strap in the package,very convenient and easy to carry. It's a best gift for adults, kids and children..
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Gosky Updated 20-60x80 Spotting Scope with Tripod, Carrying Bag - BAK4 Angled Scope for Target Shooting Hunting Bird Watching Wildlife Scenery (Phone Mount+SLR Mount Compatible with Canon)

  • ...K4 Porro prism optics increases light transmission and make your view brighter, clearer and delivers crisp images.
  • Durable Magnalium Framework and Rubber Armor - Its tight fitting protection makes it usable to withstand the toughest weather conditions. The shock-absorbing rubber armor for maximum protection. And the eyepiece shield can be stretched out to protect the eyepiece.
  • Waterproof Design: O-ring seals prevent moisture, dust and debris from penetrating the scope for reliable performance in all environments. Nitrogen gas purging delivers further waterproof performance.
  • Full range of accessories: A phone digiscoping adapter for smartphone, T-ring and M42 T mount Compatible included enable you to take photos and videos by smartphone or camera. A tripod provides you a more stable observation from any angles. A carry case, eyepiece and lens protection covers, cleaning cloth make you more convenient to carry and maintain.
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Monstrum Rubberized Flip-Up Rifle Scope Lens Covers (Objective Lens | 49-55 mm/1.9-2.1 inch Diameter | Flat Dark Earth)

  • Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion.
  • Spring-loaded flip-up mechanism pops open effortlessly when needed and securely tightly when not in use.
  • Each package includes one Rubberized Flip-Up Lens Cover.
  • For optimum fit, carefully measure the OUTSIDE DIAMETER of both your rifle scope’s eyepiece and objective bell. Please note that this measurement is different than the diameter of your objective lens..
  • Available in a full range of sizes to fit any rifle scope. Eyepiece Cover available in 37-43 mm(1.5-1.7 inch) or 43-49 mm(1.7-1.9 inch diameter). Objective Lens Cover available in 26-31 mm(1.0-1.2 inch), 31-37 mm(1.2-1.4 inch), 37-43 mm(1.5-1.7 inch), 43-49 mm(1.7-1.9 inch), 49-55 mm(1.9-2.1 inch), or 55-62 mm(2.2-2.4 inch) diameter..
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Monstrum Rubberized Flip-Up Rifle Scope Lens Covers (Objective Lens | 43-49 mm/1.7-1.9 inch Diameter | Flat Dark Earth)

  • Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion.
  • Spring-loaded flip-up mechanism pops open effortlessly when needed and securely tightly when not in use.
  • Each package includes one Rubberized Flip-Up Lens Cover.
  • For optimum fit, carefully measure the OUTSIDE DIAMETER of both your rifle scope’s eyepiece and objective bell. Please note that this measurement is different than the diameter of your objective lens..
  • Available in a full range of sizes to fit any rifle scope. Eyepiece Cover available in 37-43 mm(1.5-1.7 inch) or 43-49 mm(1.7-1.9 inch diameter). Objective Lens Cover available in 26-31 mm(1.0-1.2 inch), 31-37 mm(1.2-1.4 inch), 37-43 mm(1.5-1.7 inch), 43-49 mm(1.7-1.9 inch), 49-55 mm(1.9-2.1 inch), or 55-62 mm(2.2-2.4 inch) diameter..
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BARSKA 7x50 WP Battalion Floating Binoculars with Internal Rangefinder , Black

  • Military-tough binoculars fully rubber armored for shock protection and secure grip.
  • Individual eyepiece focus, fold-down eyecups, and attached lens covers.
  • Comes with a carrying case and neck strap.
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NatureNova 10x42 HD Monocular Telescope with Smartphone Holder & Tripod - High Power Waterproof Fog-Proof Monocular with Low Light Vision for Bird Watching Star Watching Wildlife Hunting

  • ...Power Monocular, High Definition and Clear Vision- Advanced FMC multi-coated monocular and BAK-4 prism can improve light transmittance and resolution,introducing Plated and phase-coated monoculars provide HD vision, brighter field of view, ideal for bird watching, wildlife, hiking, camping, concerts and sports.
  • 23mm Eyepiece Monocular, IPX7 Nitrogen-Filled Waterproof and Anti-Fog- Equipped with 23mm large eyepiece, the field of vision is more comfortable and wider. High power monocular provides wide lens of 23mm eyepiece diameter, waterproof and anti-fog design monocular, not affected by environment and weather, for you in birding and stargazing provides the best view.
  • Portable and Lightweight- This monocular has the perfect size and compact design, you can hold or focus with one hand, and see all the views of the world. There's also a sturdy frame and shock-absorbing, non-slip rubber armor with stripes to keep it from slipping out of your hands.
  • Widely Compatible with Smartphones- Equipped with the latest version of smartphone mount and tripod, compatible with all kinds of smartphones, including but not limited to iPhone, Samsung, Sony, Google, LG, etc. Easy to install, helps your monocular to get close-up high-definition images without shaking, provid....
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GOTICAL Hunting Scope Lens Cover Cap Rifle Rubberized Flip-Up Open Optic Scope Sight Accessories Dustproof Scope Cover Compatible with Eyepiece and Objective of Post Lens Cover - 42mm / 1.6inch

  • GOTICAL Hunting Scope Lens Cover Cap Rifle Rubberized Flip-Up Open Optic Scope Sight Accessories, Dustproof Scope Cover, Compatible with Eyepiece and....
  • Can protect ocular or objective lens from damaging or fracturing.Efficient to prevent dirt or dust to enter, and keep your lens when not use.v.
  • Rubberized flip-up rifle scope lens covers that conform tightly around your rifle scope tube, protecting your lenses from dust and abrasion.
  • :100% high quality material.The Dustproof Cover is made of high quality material Rubber,that will be durable and lightweight to carry.Good quality can....
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Astromania Universal Deluxe Stand Metal Spotting Scopes Telescope Mounts for Digital Camera

  • Works with virtually any point-and-shoot digital, SLR, and DSLR cameras..
  • Rubber-lined eyepiece clamp prevents marring or scratching of eyepiece..
  • Bracket rotation allows visual access of eyepiece without disrupting camera & eyepiece alignment..
  • Compatible with all 1.25" telescope eyepieces and most 2" eyepieces (with housings up to 61mm in diameter)..
  • Deluxe camera mount securely holds virtually any camera up to a telescope eyepiece for afocal astrophotography of celestial objects through the telescope..
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Celestron 52268 C90 Mak Spotting scope (Black)

  • Compact and Portable Design.To protect your spotting scope when not being used,put on all lens covers and caps to keep the optics clean and then put the scope in its backpack.
  • Erect Image System for Terrestrial and Astronomical Use.
  • Built-in T-Adapter threads for Ease of Adapting SLR Cameras.
  • Comes with 32 mm Eyepiece, 45° Erect Image Diagonal and 8x21 Erect Image Finderscope.
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SVBONY SV112 Telescope Camera Adapter Kit for Canon EOS Rebel SLR DSLR Prime Focus and 1.25 inches Variable Projection Eyepiece Astrophotography

  • ...pe for direct prime focus photography convenient and easily.
  • in this imaging method the camera is connected directly to the telescope and placed at the "prime" focus of the telescope.
  • the telescope becomes the camera lens. no eyepiece is used in this method.
  • this method provides the widest possible field of view, the shortest possible exposure time and moderate magnification.
  • galaxies and other large (but dim) deep sky objects.
  • The camera adapter kit for eyepiece projection.
  • in this imaging method an eyepiece is used to increase magnification.
  • the eyepiece is placed between the camera and the telescope.
  • the eyepiece “projects” the image onto the camera sensor.
  • the projected image size increases with distance.
  • Fits telescopes with a standard 1.25" eyepiece port.
  • the adapter can hold eyepieces up to 42mm in upper body diameter.
  • it also features a laser engraved extension scale for recordability and repeatability as well as a large machined grip ring.
  • for a sure grip in even the worst dew conditions.
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Galileo 800mm x 80mm Astronomical Telescope Kit with Zoom Lens

  • 1¼″ 3x Astroscopic Barlow, 20mm Eyepiece, 6mm Eyepiece.
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