Best Optical Contrast Ratio Meter

Dell UltraSharp U2414H 24-Inch Screen LED LCD Monitor (Renewed)

  • This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box..
  • Find the perfect position with 6.5-degree forward or 22-degree backward tilt adjustments and a height adjustability range of 130mm (5.11-Inch).
  • An ultra-wide 178-degree viewing angle enables clear and easy sharing of your screen with multiple onlookers..
  • Aspect Ratio: Widescreen (16:9) Panel Type, Surface: In-plane switching, anti glare with hard coat 3H.
  • Contrast Ratio- 1000:1 (typical), 2 Million:1 (Max) (Dynamic Contrast Ratio).
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Pyle PL90HRBK Adjustable Headrest/ Built-In 9-Inch TFT-LCD Monitor with IR Transmitter (Black)

  • Dimensions: 11.5"" (W) x 8.1"" (H) x 4.7"" (D).
  • 9" TFT Monitor with Pillow - Headrest with Zipper Cover - Aspect Ratio: 16:9 Wide Screen.
  • High Resolution: 1024 x RGB x 600 - Contrast Ratio: 300:1 - Brightness: 350cd/m2 - PAL/NTSC Compatible.
  • 3.5mm Mini Front Panel Video Input - Full Function Wireless Remote Controls - English OSD Menu - Power Supply 12V.
  • Built-In IR Transmitter - Black Color Headrest.
  • Dimensions: 11.5" (W) x 8.1" (H) x 4.7" (D).
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LG 65QNED90UPA Alexa Built-in QNED MiniLED 90 Series 65\ 4K Smart UHD NanoCell TV (2021)

  • QNED MINI LED DISPLAY: The LG Quantum Dot NanoCell display combines NanoCell and miniLED technology for brilliantly bright colors and a higher contrast ratio for deeper blacks..
  • QUANTUM DOT NANOCELL COLOR TECHNOLOGY: A color innovation that needs to be seen. Two color technologies – Quantum Dot and NanoCell Plus – combine to deliver a more stunning picture with richer, more accurate colors..
  • MINI LED BACKLIGHT: New MiniLED technology is a giant leap forward in LCD TV. Tiny LEDs offer a more detailed control, a brighter picture and an ultra-high contrast ratio for smooth, life-like images that seem to jump out of the screen and into your room..
  • 120HZ REFRESH RATE: LG TVs are great for watching your favorite sports or playing your favorite games thanks to a 120Hz native refresh rate – the highest native rate for 4K..
  • FULL ARRAY DIMMING PRO: Catch every detail. Full Array Dimming Pro's unique dimming zones deliver precise backlight control and an ultra-high contrast ratio for deeper blacks and more vivid colors for an impeccable picture..
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LG 86QNED90UPA Alexa Built-in QNED MiniLED 90 Series 86\ 4K Smart UHD NanoCell TV (2021)

  • QNED MINI LED DISPLAY: The LG Quantum Dot NanoCell display combines NanoCell and miniLED technology for brilliantly bright colors and a higher contrast ratio for deeper blacks..
  • QUANTUM DOT NANOCELL COLOR TECHNOLOGY: A color innovation that needs to be seen. Two color technologies – Quantum Dot and NanoCell Plus – combine to deliver a more stunning picture with richer, more accurate colors..
  • MINI LED BACKLIGHT: New MiniLED technology is a giant leap forward in LCD TV. Tiny LEDs offer a more detailed control, a brighter picture and an ultra-high contrast ratio for smooth, life-like images that seem to jump out of the screen and into your room..
  • 120HZ REFRESH RATE: LG TVs are great for watching your favorite sports or playing your favorite games thanks to a 120Hz native refresh rate – the highest native rate for 4K..
  • FULL ARRAY DIMMING PRO: Catch every detail. Full Array Dimming Pro's unique dimming zones deliver precise backlight control and an ultra-high contrast ratio for deeper blacks and more vivid colors for an impeccable picture..
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JJC Professional 40.5mm Circular Polarizer Filter HD 18-Layer CPL Filter for Sony A6000 A6100 A6300 A6400 ZV-E10 A7C with E PZ 16-50mm or FE 28-60mm Kit Lens & Other Lenses with 40.5mm Filter Thread

  • Eliminates ultraviolet rays from outdoor shots as well as polarizing the light to eliminate unwanted reflections and glare from water, snow, glass,....
  • Saturates colors providing better contrast, which is mostly used to deepen the contrast and saturation in blue skies and white clouds.
  • The effect can be seen through the camera's viewfinder and changed by rotating the front adjusting ring. The filter factor varies according to how the....
  • Crafted from 0.08" German famous optical glass, double sides 18-layers of multi-resistant coating making it anti-scratch, anti-fingerprint,....
  • Multi-coated 18-Layers also prevent internal ghosting and reflections while providing a polarization ratio up to 99.8% or above.
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LG 34WK95U-W 34\UltraWide 5K Nano IPS LED Monitor with Built-In Speakers, 5120x2160

  • 5120 x 2160 Resolution, 60 Hz refresh rate, 5 ms (GtG) Response Time, Thunderbolt 3 / HDMI / DisplayPort 1.4 / USB Type C Inputs, Built-In Speakers, Ultra-thin bezel for slim and sleek design.
  • 1200:1 (Typ) Contrast Ratio, 450 cd/m2 Brightness, 178 degree/178 degree Viewing Angles (CR≥10), 10-Bit (8bit+A-FRC), DCI-P3 98% Color Gamut (CIE1931), 0.0518 (H) x 0.1554 (V) mm Pixel Pitch.
  • Windows: Plug and play for PCs with compatible graphics cards supporting 5K2K such as the 2080ti for gamers. Use DisplayPort 1.4 or Thunderbolt 3 USB-C for full 5120 x 2160 resolution.
  • Apple: Plug and play with thunderbolt 3 with 2016 and 2017 models. 2018 MacBooks may require an update to the recent Mac OS X 10.14.2 Beta for thunderbolt to work.
  • 1 Year Parts and Labor from LG. A DisplayPort cable, USB-B to USB-A cable, and a 2-meter-long Thunderbolt 3 / USB-C cable are included.
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Synergy Digital Camera Battery, Works with Nikon Coolpix S9300 Digital Camera, (Li-Ion, 3.7V, 1050 mAh) Ultra Hi-Capacity, Compatible with Nikon EN-EL12 Battery

  • Fast, upgraded f/1.8, compact FX format prime lens. The picture angle with 35 millimeter (135) format is 47 degree and the maximum reproduction ratio is 0.15X.
  • Focal length 50 millimeter, minimum focus distance 1.48 feet (0.45 meter).
  • Newly developed optical system with aspherical lens element, exclusive Nikon silent wave motor (SWM).
  • M/a focus mode switch, filter thread 58 millimeter, autofocus: Yes. Dimensions (approx.) (from the camera lens mounting flange): Approximately 2.83 inches diameter x 2.01 inches.
  • Optimized for edge to edge sharpness on both fx and dx format d SLRS.
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SAMSUNG 32-inch Class LED Smart FHD TV 1080P (UN32N5300AFXZA, 2018 Model)

  • Full HD 1080p Resolution - Enjoy a viewing experience that is 2x the clarity of standard HD TVs..Power Supply (V) AC110-120V 50/60Hz.Image Aspect ratio:16:9.
  • Smart TV - Get to your entertainment the faster, easier, and more intelligent way. Easily access your streaming services all in one place using the Samsung Remote Control..
  • Micro Dimming Pro - Reveal a more true-to-life picture with enhanced contrast..
  • Quad Core Processor: enjoy a Fluid browsing experience and faster control switching between apps, streaming content and other media effortlessly..
  • Dimensions: Without Stand 28.9" W x 17.3" H x 3.1" D | With Stand 28.9" W x 18.2" H x 6.4" D. Stand Size (WxHxD)-5.4 x 6.5 x 1.8 inches.
  • Inputs Outputs: Two HDMI Input, One Component Video Input, One RF In (Satellite Input), One RF In (Terrestrial Cable Input), One USB Input, One Composite In (AV), One Ethernet (LAN) and One Digital Audio Out (Optical).
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FiberCablesDirect - 0.5M OS2 LC LC Fiber Patch Cable | Duplex 9/125 LC to LC Singlemode Jumper 0.5 Meter (1.64ft) | Length Options: 0.5M-300M | 1g 10g sfp+ 10gbase lc/lc dplx Yellow PVC ofnr lc-lc

  • Fiber Cable Description: OS2 LC to LC Fiber Patch Cable 0.5 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: 0.5 Meter (1.64 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 reflec....
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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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