ReviewsOptical Components

Eisco Labs Light Refraction & Reflection Set

  • THE MOST COMPLETE KIT FOR LIGHT & OPTICS STUDIES || Versatile light/ray box with hinged mirrors & 29 optical components make it the most comprehensive kit available for demonstrating geometrical optics & the study of light - including color mixing - to physics students.
  • VERSATILE LIGHT/RAY BOX || Includes a high quality ray/light box with a bright halogen lamp providing divergent and parallel beams & hinged mirrors for color mixing experments.
  • COMPREHENSIVE MANUAL || Includes comprehensive instruction guide with 18 activities.
  • INCLUDED || Components include: (1) light/ray box with hinged mirrors, (1) lamp holder, (2) 12V, 20W bulbs, (2) 4mm banana plug leads, (2) slit plates, (8) acrylic prisms & lenses, (3) mirrors, (8) color filters, (8) color cards, (1) manual.
  • REQUIRED BUT NOT SUPPLIED || 12V power supply required for ray box. Ruler, protractor, and paper required for activities.
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Fairfield Circuitry The Accountant

  • No integrated circuits in the signal path Transformer-balanced input and output Selectable output transformer loading resistors by an internal T4-style electro-optical attenuator Very simple to operate with only two main controls, Gain and Peak Reduction A big meter shows gain reduction or output level at two different reference levels Hardwire bypass switch for easy comparisons XLR and TRS input and output jacks for flexible connections Link jack and switch for conne.
  • The COMP-3A is a single-channel vintage-style Compressor/Leveler.
  • The signal path uses only discrete components like resistors, capacitors and transistors, and the input and output is transformer balanced using two different transformers, each one optimized for its purpose.
  • This is the way audio components were built before integrated circuits became available.
  • Integrated circuits are small and cheap and widely used in most modern designs.
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Vortex Optics Viper HD Spotting Scope 20-60x85 Angled

  • The Viper HD 20-60x85 Angled Spotting Scope is packed with features for incredible glassing and high end optical performance..
  • The HD optical system comprised of premium components generates vivid high-definition images. XR anti-reflective coatings on exterior surfaces help obtain brighter views in low-light situations..
  • The smooth helical focus helps dial in your image for ultra-sharp viewing and maintains a trim profile for ultimate packability. A built-in sunshade pulls out to help reduce glare..
  • A multi-position eyecup provides proper eye relief while a locking collar allows the scope to rotate into different viewing positions..
  • O-ring sealed and argon purged, the Viper delivers waterproof and fogproof performance. Armortek coatings protect the lenses from oil, scratches, and dirt. Rubber armor enhances both durability and grip for the user..
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Vortex Optics Viper HD Spotting Scope 15-45x65 Angled

  • The Viper HD 15-45x65 Angled Spotting Scope is packed with features for incredible glassing and high end optical performance..
  • The HD optical system comprised of premium components generates vivid high-definition images. XR anti-reflective coatings on exterior surfaces help obtain brighter views in low-light situations..
  • The smooth helical focus helps dial in your image for ultra-sharp viewing and maintains a trim profile for ultimate packability. A built-in sunshade pulls out to help reduce glare..
  • A multi-position eyecup provides proper eye relief while a locking collar allows the scope to rotate into different viewing positions..
  • O-ring sealed and argon purged, the Viper delivers waterproof and fogproof performance. Armortek coatings protect the lenses from oil, scratches, and dirt. Rubber armor enhances both durability and grip for the user..
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Vortex Optics Viper HD Spotting Scope 20-60x85 Straight,Green

  • The Viper HD 20-60x85 Straight Spotting Scope is packed with features for incredible glassing and high end optical performance.
  • The HD optical system comprised of premium components generates vivid high-definition images. XR anti-reflective coatings on exterior surfaces help obtain brighter views in low-light situations.
  • The smooth helical focus helps dial in your image for ultra-sharp viewing and maintains a trim profile for ultimate packability. A built-in sunshade pulls out to help reduce glare.
  • A multi-position eyecup provides proper eye relief while a locking collar allows the scope to rotate into different viewing positions.
  • O-ring sealed and argon purged, the Viper delivers waterproof and fogproof performance. Armortek coatings protect the lenses from oil, scratches, and dirt. Rubber armor enhances both durability and grip for the user.
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WANLUTECH OTDR Tester CCTV Tester, 1310/1550nm OTDR Fiber Optic Tester 8'' Touchscreen Built-in DMM OPM OLS VFL Event Map Support TVI CVI AHD IP CVBS Camera Test PoE/HDMI in/RJ45 Cable TDR Test

  • ...ifunctional Single Mode OTDR has 8'' retina touch screen, 2048*1536 resolution. OTDR fiber tester is powered by 7.4V/7000mAh Li-polymer batter with long working time.Interface type:FC-PC.1310nm/1550nm Testing Wavelength and 28dB/26dB Dynamic Range.Test Unit: m, ft. Support to detect the optical or optical components loss value.Keep browsing our pages and you’ll get more detailed parameters..
  • ✅【Data Storage】Supports creating test reports including curve trace graphs, parameter settings, fiber event information and fiber link information. Reports can be saved in EXCEL, PDF or screenshot formats.Support to copy, delete or copy saved curve files to U disk, set storage path, etc.Built-in 8G TF card memory, can store a large amount of curve data..
  • ✅【Network & Camera Test】WANLUTECH MT-8000 is not only an OTDR tester, but also a CCTV tester.It can measure the optical fiber length, transmission attenuation of optical fiber, attenuation of the splice, and failure location, etc. As well, built in camera tester for maintenance and installation of IP analog, HD coaxial cameras.It also comes with a digital cable tracer.Support searching for BNC ca....
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Bloody V7 Ergonomic Claw Grip Gaming Mouse with Rubberized Black Coating - Macros/Scripting/Automation - 8 Programmable Buttons - 3200 DPI

  • 【Adjustable report rate】Play the way you want to play, Bloody 6 software allows CPI adjustments 100-12,00 and Report Rate adjustments of....
  • [CONVENIENT CONTROLS] - Added next/previous buttons provide convenience when webpage browsing.
  • the perfect choice for internet surfers, gamers and....
  • [PRECISE GAMING OPTICAL SENSOR] - 3200 DPI / CPI – Optical Tracking Technology provides more sensitivity than standard mice for smooth and precise....
  • [WIDE COMPATIBILITY] Compatible with Windows7/8/10/XP, Vista7/8, Linux, and MAC. Fits for desktop, laptop, PC, Macbook and other devices.
  • [3 YEAR WARRANTY] Feel secure with our industry-leading 3 year warranty, highest quality components, and dependable durability with over 100 million....
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Young4us 2 Pack 6-inch Crystal Optical Glass Triangular Prism for Photography, Kids, Science, Teaching Light Spectrum, Physics and Taking Photos Pictures (Set of 2, 150mm)

  • CRYSTAL CLEAR: Made of Optical Glass, the Triangular Prism is crystal clear for you to use this equilateral prism to split a beam of light into spectral components.
  • GREAT PHOTOGRAPHY TOOL: The Triangular Prism is not only clear and beautiful, but also provides rainbow color light effects for you to take unique photos.
  • LIGHT SPECTRUM TEACHING: Show wonderful rainbow optical effects for your kids or students, so you can explain these great natural sciences to them.
  • 2 IN 1 FOR MULTIPLE USES: We offer 2 Triangular Prisms for you to use them in various different occasions. You can also use them for decorations.
  • WHAT YOU GET: 2 Pack 6-inch Crystal Optical Glass Triangular Prisms. Due to the glass material, this product may break during delivery. If you receive defective items, please let us know via email to get replacement items or a full refund.
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Bluray Laser Lens Optical Pick Up Laser Lens 1PC SF-BD412 Optical Drive Head for BDP7500S2 / BDP-4100 Bluray Player

  • ORIGINAL MODEL NUMBER: 100% brand new and high quality. Must check original model number before purchasing.
  • USED FOR DATA READING: It is the heart of the optical drive, mainly responsible for data reading.
  • STANDARDIZED DESIGN: Made of high quality materials, fine workmanship, standardized design.
  • PRECISION COMPONENTS: Adopting preciseness electronic components, it is reliable and has long serving life.
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Airsoft PJ Helmet Adjustable Fast Base Jump Helmet ABS Tactical Helmet for Paintball Wargame Army Green

  • 1.The airsoft helmet is NOT bullet-proof, CANNOT be used for military action, it’s made of acrylonitrile butadiene styrene plastic, high-duty and....
  • 2.The Square holder right ahead was designed to fix corresponding/optical equipment which will connect communicator/optical device directly,....
  • 3.Tactical rails locate on the left and right side of the helmet, it’s one of the most important components, rails will fix most of the tactical....
  • 4.Innovation of fast helmet brings nylon magic tape on surface of helmet, magic tape will carry various of emblem, rescue flash-light and tactical....
  • 5.Inside the helmet equips latest suspension system, you will find a very best position by adjusting OPS button, suspension system surround with....
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1 in 2 Out Dual Port Digital Optical Audio Toslink Splitter Adapter Audio Fiber Optic Cable Black

  • [Dual Port Optical Audio Adapter] The adapter can be used with 1 input cable and 2 output cables (as a splitter), which saves on the wear of constant....
  • [High Quality]24k Gold Connectors, 1mm low-loss core, low-jitter synthetic fiber and heavy metal connectors to dampen vibration, giving you the....
  • [Easy Connection] Easy hook up of multiple components without having to switch around connections receiving devices can't be used in same time.
  • [Pay Attention]It allows you to connect one toslink optical digital audio source and split into two different receiving devices such as a A/V receiver....
  • [Wide Application]Ideal for connecting your CD player, DVD player, or other digital audio source to both of your receiver and recorder.
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