Top Optical Multi Meter

Bushnell H2O 8x25mm Binoculars Waterproof and Fogproof Binoculars for Boating Hiking and Camping

  • WATERPROOF AND FOGPROOF CONSTRUCTION IPX7 waterproof construction is tested by submerging at 1 meter for 30 minutes without any penetration. The....
  • FULLY MULTI-COATED, ALL GLASS OPTICS SYSTEM An all glass, fully multi-coated optical system combined with BAK-4 Prisms enhances contrast, resolution,....
  • NON-SLIP AGGRESSIVE TEXTURE FOR CONFIDENT GRIP AND RUBBER HOUSING FOR DROP PROTECTION Updated ergonomics with non-slip soft touch rubber and easy grip....
  • UPDATED LIGHTWEIGHT ALUMINUM BODY CONSTRUCTION FOR UNMATCHED DURABILITY AND ALL-DAY COMFORT Aluminum chassis adds confident durability that these....
  • CONVENIENT AND COMPACTFolding Roof Prism design provides a more compact binocular for ease of use and convenient storage..
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3B Scientific U17310 Student Spectrometer, 360 to 800nm Spectral Range, Includes Software

  • 2 Years warranty. 5 inches LCD read data directly, Lightweight and convenience, also have software to output colorful gragh, great for LED Grow Lights Full Spectrum Tester..
  • With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, integrating time 50us-10s, really fast!.
  • Long focal length optical system, 2 nm optical resolution of Light Measurement Meter.
  • High performance linear CCD sensor 3648 points.
  • Precise Measurement: LED, Tungsten, Natural Light, Sunlight..etc. Handheld and Portable. PAR Meter PPFD always for what you need in your daily endeavors..
  • Spectrometer Portable with PC software, can test synchronously and output excel, pdf, screenshots, osh...etc..
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Apera Instruments AI480 DO850 Optical Dissolved Oxygen Meter Kit with 10 Ft Optical DO Probe Hassle-Free Testing Experience

  • Equipped with state-of-the-art Optical DO sensor: measures dissolved oxygen level in a reliable and effortless manner.
  • Minimal maintenance required. No need for solution refill or frequent membrane change..
  • Easy auto. Calibration for saturated air and zero-oxygen.
  • IP67 waterproof and dust-proof structure, ideal to be used in harsh environments.
  • Comes with a complete meter kit, including the DO meter, 10 ft optical probe, calibration cap, and a rugged carrying case.
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M16 Fiber Optic Power Meter FC Adapter Fiber Optic Interface Connector Optical Tester Accessories Inner Diameter 16mm / 0.63in Outer Diameter 18mm / 0.71in

  • Coupling: Used for the coupling of optical fiber power meter..
  • UEasy to Use: Simple structure, easy to install and use..
  • Scope of Application: This FC adapter fits fiber optic power meter and optical light source..
  • Good Performance: Good compatibility, stable performance, high reliability..
  • High-Quality Materials: Made of high quality metal, sturdy and durable in use..
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FiberCablesDirect 4Pk 1M OS2 LC LC Single Mode Fiber Patch Cables - 4 Pack | Duplex 9/125 LC to LC Singlemode Jumper Cord 1 Meter (3.28ft) | Pack Options: 2, 4, 6, 10, 12, 24 | Patch-Cord lc-lc

  • 4-Pack Fiber Cable Description: OS2 LC to LC Fiber Patch Cables, 1 Meter | Duplex LC LC Singlemode Fiber Patch Cable 9/125 Corning optical fiber core/cladding. Ceramic ferrule LC to LC fiber patch cable connectors. High bandwidth optical fiber for high speed, low loss, data transmission. Yellow 2.0mm outer diameter, PVC, OFNR jacket with zip-cord. | Education, Corporate, Military/Defense, Government, Healthcare, Finance and General Commercial, Computer Networking Applications..
  • Fiber Patch Cable Details: 4 pack – 1 Meter (3.28ft), SMF, Zip-Cord Reinforced, Singlemode LC to LC Fiber Patch Cable, Fiber Jumper Cords..
  • Fiber Cable Assembly: OFNR, Yellow Colored, 2.0mm outer diameter, riser rated, os2 fiber patch cable..
  • Core / Cladding: 9/125µm Corning Optical Fiber – 9 micron diameter fiber core / 125 micron diameter cladding (1 micron is 1 one-millionth/1 meter). The fiber optic core is surrounded by a transparent, low refraction, cladding material. Light is contained within the fiber core (total internal reflection) causing the fiber within the patch cord assembly to act as a wave-guide. Light travels through the fiber bouncing off the boundary between core & cladding..
  • Patch Cable Rating: OFNR Riser Rated Singlemode Duplex Fiber Opt....
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Ruili 420-800mm F/8.3-16 High Definition Telephoto Zoom Lens Compatible with Sony A-Mount A900 A380 A550 A77 II A330 A500 A450 A290 A390 A560 A850 A100 A700 A200 A300 A350 A230 A33 A55 A65 Cameras

  • High Definition 800mm preset telephoto lens is and incorporates not only computer optical design, but also the latest optical multi-coating....
  • The process of multi-coating assuresvirtually flare free photographs even under adverse lighting conditions resulting in crisp, high contrast....
  • This 420mm-800mm f/8.3-16 Telephoto Lens is for anyone shooting at a distance from their subject, including sports and wildlife photography..
  • It's lightweight (550g) and compact (just 29.8cm long) and it Closest focus distance is 1.6meter. This is a manual focus lens and has an aluminum....
  • Comes with T Mount adapter to fit all Sony E mount DSLR Cameras..
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Pentax SP 10x50 WP Binoculars Black for star watching bird watching outdoor Default Title

  • Large objective lens elements provide maximum light gathering capabilities and are perfect for use in low light conditions..
  • Premium multi-layer coatings assure the maximum light transmission through the binocular. The result is bright, crisp, true-to-life images in the....
  • Specialized protective coating repels dust, water and grease to keep your optics clean and your image quality at its peak. (SD Models Only).
  • Rigid body construction makes these binoculars extremely rugged to maintain optical alignment. This ensures comfortable viewing throughout the life of....
  • Waterproof and nitrogen-filled (JIS Class 6) to handle the most extreme weather conditions (submersible to 1 meter)..
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FiberCablesDirect - 3M OS2 LC LC Fiber Patch Cable | Duplex 9/125 LC to LC Singlemode Jumper 3 Meter (9.84ft) | Length Options: 0.5M-300M | 1g 10g sfp 10gbase lc/lc dx Yellow Zip-Cord PVC ofnr lc-lc

  • Fiber Cable Description: OS2 LC to LC Fiber Patch Cable 3 Meter | 10Gig Duplex Single Mode fiber optic cable, 9/125 Corning optical fiber, yellow, OFNR (riser rated), 2.0mm outer diameter, zip-cord reinforced, PVC jacket. | Education, Corporate, Military/Defense, Government, Healthcare, Finance, General Commercial, Computer Networking Applications..
  • Fiber Patch Cable Details: 3 Meter (9.84 feet), duplex (2 fiber strands), 2.0mm outer diameter, zip-cord reinforced, LC to LC terminated (Max Connector Loss: 0.50 dB, Typical Connector Loss: 0.30 dB, Typical Return Loss -55 dB), Singlemode Fiber (SMF) Optical Patch Cable / Jumper Cord..
  • Core / Cladding: Corning 9 micron diameter fiber core / 125 micron diameter cladding (1 micron is 1 one-millionth/1 meter). The fiber optic core is surrounded by a transparent, low refraction, cladding material. Light is contained within the fiber core (total internal reflection) causing the fiber within the patch cord assembly to act as a wave-guide. Light travels through the fiber bouncing off the boundary between core & cladding..
  • Optical Mode Type: OS2 (9/125 Singlemode) – 10 Gigabit speed from 5-10km at 1310nm (10Gbase-L) and 30-40km at 1550nm (10Gbase-E) with 0.4 dB/km maximum attenuation, atm applications....
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AmazonBasics 3-Button USB Wired Mouse (Black)

  • Smooth, precise and affordable USB-connected 3-button optical mouse.
  • High-definition (1000 dpi) optical tracking enables responsive cursor control for precise tracking and easy text selection.
  • The 3-button wired mouse measures 4.3″ x 2.4″ x 1.35″ with a 4.92 foot (1.5 meter) cable.
  • Ships in Certified Frustration-Free Packaging.
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OWC Mercury Pro 5.25\ Optical Drive External Enclosure (NO Drive)

  • Enclosure kit for 5.25" Blu-ray, DVD, and CD Reader/Writers-Add Plug and Play CD, DVD, and/or Blu-ray disc burning to any USB equipped computer.
  • Supports 5.25" SATA I/II optical drives (all CD & DVD devices and Blu-ray drives 6.77 inches (17.2 cm)) and shorter.
  • High-Speed USB 3.0 Interface in a Sleek, Durable Aluminum Chassis.
  • External Enclosure ONLY, Optical Drive NOT included.
  • Includes: OWC Mercury Pro External Optical Enclosure, 0.6 meter (24") USB 3.0 (Standard-A to Standard-B), External power supply and power cable.
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Wsdcam 7 Inch All in One IPS Touch Screen IP Camera Tester Security CCTV Tester Monitor with SDI/TVI/AHD/CVI/TDR/OPM/VFL/POE/WIFI/4K H.265/1080p HDMI in&Out/Firmware Upgraded 9800MOVTSADH-Plus

  • Our CCTV Tester with 7 inch IPS touch screen IP / Analog / SDI / AHD / TVI / CVI tester, 1280*800 resolution. Powerful network tools to help you....
  • Built-in WIFI, create WIFI hot spot. 10 / 100M LAN Port, H.265 / H.264, 4K video display via mainstream. Built-in Lithium Ion Polymer 7.4V / 5400mAh....
  • TDR test. IP discovery. Auto login and view video, creating testing report. DC12V 3A power output, POE DC48V power output, Max power 24W, Support....
  • HDMI input and output, 1080p. Self-installing Android APP, Please just install APP on cameras to keep the system stable. It has built-in various....
  • Video record and playback, POE power output, PTZ control, screen snapshot 4 x zoom. Support TDR / Digital Multi Meter / Optical Power Meter / VFL, We....
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FiberCablesDirect - 3M OM4 LC LC Fiber Patch Cable | Armored 100Gb LSZH Duplex 50/125 LC to LC Multimode Jumper 3 Meter (9.84ft) | Length Options: 0.5M-300M | 10/40/100g qsfp+ 100gbase mmf ofnr lc-lc

  • Fiber Cable Description: Armored OM4 LC to LC Fiber Patch Cable 3 Meter | 100Gb Duplex LC LC Multimode Fiber Patch Cable 50/125 Corning optical fiber core/cladding. Ceramic ferrule LC to LC fiber patch cable connectors. High bandwidth 100G multimode optical fiber for high speed, low loss, data transmission. Armor wrapped aqua 2.0mm diameter, OFNR jacket, zip-cord. | Education, Corporate, Military/Defense, Government, Healthcare, Finance and General Commercial, Computer Networking Applications..
  • Fiber Patch Cable Details: 3 Meter (9.84 feet), Laser Optimized MMF Zip-Cord Reinforced, Multimode LC to LC Armored Fiber Optic Patch Cable, Fiber Jumper Cord.
  • Core / Cladding: Corning 50µm (micron) diameter fiber core / 125µm diameter cladding (1 micron is 1 one-millionth/1 meter). The fiber optic core is surrounded by a transparent, low refraction, cladding material. Light is contained within the fiber core (total internal reflection) causing the fiber within the patch cord assembly to act as a wave-guide. Light travels through the fiber bouncing off the boundary between core & cladding..
  • Optical Modality Details for OM4 Ethernet Over Multimode Fiber: 3500 / 4700 MHz-km Modal Bandwidth 850nm / 1300nm | Fast Ethernet 100Basw-FX 2000m | 1Gb (1000Mb) Eth....
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