Best Imaging Lens

Optical Drawing Projector, Optical Drawing Projector Tracing Board DIY Sketch Painting Table Desk Tool Cell Phone Tablet Auxiliary Drawing Tool

  • Optical imaging principle: Through the lens, you can see the picture on the drawing..
  • The bracket is simple to assemble and support most mobile phones and tablets..
  • Open your favorite picture on your phone and convert it into a sketch, then you can start drawing..
  • The lens is made of high quality PC material, which has good toughness and is not easy to break..
  • Helps develop hand-eye coordination and basic drawing skills..
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WILDGAMEPLUS Head Mounted Helmet Night Vision Goggle 656ft Observation Distance 1920x1080p HD Black/White Green Mode WiFi/App Remote Control IP66 Waterproof Monocular NVG10

  • 【Day/Night IR Illuminator】The laser illumination adopts 850NM,with good concealment and non-exposure. The color of the imaging display can be switched. When used in a dark environment, it can be used for black and white imaging, or it can be switched to green imaging to meet different environments according to your requirements..
  • 【Longer Observation Distance】Low Light Observation Distance:200m/656ft/219yd；Full Darkness Observation Distance: 100m/328ft..
  • 【Larger CMOS Sensor】1/2"(big size than normal 1/3" or 1/2.7") CMOS sensor,high performance digital night vision monocular with 1X optical magnification,3X digital magnification and a 17.5mm objective lens.
  • taking HD photos 1280*720pixel and 1920*1080pixel videos..
  • 【WIFI Connection & APP Control】It can transmit ultra-clear images to mobile devices via WIFI for collaborative work.
  • and you can easy control it by APP,APP compatible with all Android/iOS device,Such as smart phone,Tablet PC,please contact us for WIFI connection steps and APP download details..
  • 【Head-mounted Night Vision Monocular】1:....
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QKOO Dive Lens Kit for GoPro Hero 7 Black/Hero (2018)/Hero 6 Black/Hero 5 Black Original Waterproof Super Suit Housing Case - 58mm 16X HD Macro Close-up Lens + Diving Red Filter + Adapter Ring

  • Fit for GoPro Hero 5 Black / Hero 6 Black / Hero 7 Black / Hero (2018) Original Super Suit Housing.
  • Macro Lens Provides large proportion of the close up effect so the camera's closest focusing distance can be shortened to get an enlarged scale imaging. Close-up lens effect is a simple quadratic using the lens for macro photography without the use of specialized macro lens..
  • The Red filter is for color correction in blue or tropical water at the depth of 12 to 75 feet..
  • Camera and Super Suit Housing are not included.
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Canon Cameras US 24.2 Digital SLR Camera with 3" LCD, Black (1894C003)

  • This Camera Bundle Kit comes complete with all manufacturer supplied accessories and includes:.
  • The EOS Rebel T7 DSLR Camera from Canon has a 24.1MP APS-C CMOS Sensor and DIGIC 4+ Image Processor. It has a 3.0" 920k-Dot LCD Monitor with Full HD 1080/30p Video Recording capabilities. It offers sharp details, accurate colors and low-noise imaging in both bright and low-light shooting situations. The Rebel T& can continuously shoot up to 3 fps..
  • Canon 18-55mm II Lens - a standard zoom compatible with Canon APS-C format cameras. It features a focal length range of 18-55mm which is equivalent to 29-88mm in the 35mm format.
  • 2 x SanDisk 32GB SDHC Memory Cards + Deluxe Padded Camera Case + Flash Light + 3pc Filter Kit + Extra Battery Pack + AC/DC Car & Home Charger + High Speed USB Card Reader + 50" Camera Tripod.
  • 0.43x Auxiliary Wideangle Lens - it conveniently mounts to the front of your fixed or zoom lens, and allows you to capture a wider field of view, 2.2x Auxiliary Telephoto Lens - brings you twice as close to the action. Perfect for long-distance photo situations such as sporting events.
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Hanwha Techwin SBP-187HMW

  • 90° virtual reality headset immerses you in 3D world.
  • Watch 3D & 360° movies, panoramic games & enjoy 100s of VR Apple & Google Play apps.
  • adjust focal & pupil lens distance for visual comfort & crisp, clear imaging.
  • Lightweight, portable design features adjustable headbands, foam buffer, cooling vents & sun visor.
  • Spacious personal viewer fits eye glasses if necessary.
  • breathable material offers hours of comfort.
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55mm Orange Filter,Orange Circular Screw-in Color Filter 55mm

  • Lens material: resin imported from Germany.
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Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 6” Schmidt-Cassegrain Telescope

  • DEW PREVENTION: Helps prevent dew formation on the Schmidt corrector lens for an ideal night of observing and imaging..
  • PERFECT FIT: Fits all 6” Celestron Schmidt-Cassegrain corrector lens with easy and quick to install.
  • RIGID AND LIGHTWEIGHT aluminum construction that supports cable circuity..
  • CABLE MANAGEMENT CLIP: Additional accessory to corral essential cables and elevate unnecessary weight..
  • Power with an external 12V DC power source for consistent, continuous heat that will prevent dew from forming..
  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from Celestron, a leading microscope and telescope brand based in California since 1960. Your purchase is backed by a Limited Lifetime warranty and unlimited access to our US-based technical support team..
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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

  • Designed for Canon EOS & Rebel SLR & DSLR Cameras and Photography.
  • connect camera to telescope 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 f....
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Bird Recording Observing Listening Device Telescope,5 Hours Long Recording,Listen and Observed To Upto 320ft Long Range Bionic Ear Electronic Listening Device(Upgrade paragraph)

  • ...observation hearing device supports long-term recording of sound, and the recording time is more than 5 hours. And supports sound export, equipped with a memory card, and a card reader, you can export the recorded sound to your computer or mobile phone..
  • ✅High-definition imaging: 8 times prism optical system, high refractive index BAK4 prism, imaging is not color cast or distortion, the transmittance of the lens and the light-gathering function make it visible in low light. The focus control knob allows high-definition imaging regardless of the distance..
  • ✅Simple operation: The ergonomically designed handle can be easily operated with 1 hand by pulling the on/off switch trigger. You can adjust the volume from low to high for better hearing..
  • ✅Purchase notice: The listening device will collect and amplify the sound around you, and inevitably will also amplify the noise around you. Please use the device in a slightly quiet place and do not have many electrical appliances around. have fun!.
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Fujifilm FinePix XP130 Waterproof Digital Camera (White) Accessory Bundle with 80GB SD Card + Small Camera Case + Extra Battery + Battery Charger + Floating Strap + More

  • THIS FUJIFILM USA AUTHORIZED BUNDLE CONTAINS: Fujifilm FinePix XP130 Digital Camera (White) + Transcend 64GB SDXC SD Memory Card + Soft Case for XP Cameras + Deluxe Camera Lens Cleaning Kit + Compatible Battery Charger + Compatible Spare Battery + Memory Card Wallet + USB SD Card Reader + Floating Strap - Red + More.
  • VIDEO RECORDING AND MONITOR SIZE: Full HD 1080p Video Recording at 60 fps -- 3.0" 920k-Dot LCD Monitor.
  • 35mm EQUIVALENT AND DURABILITY: 28-140mm (35mm Equivalent) -- Waterproof, Shockproof, Freezeproof, and Dustproof.
  • IMAGING AND LENS SPECS: 16.4MP BSI CMOS Sensor -- Fujinon 5x Optical Zoom Lens (2x Digital Zoom).
  • WIRELESS CONNECTIVITY AND ADDITIONAL FEATURES: Built-In Wi-Fi and Bluetooth LE -- Geotagging Support and Electronic Level.
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