Reviews Contrast Ratio

Dell S2440L 24-Inch Screen LED-lit Monitor (Discontinued by Manufacturer)

Dell UltraSharp U2414H 23.8” Inch Screen LED Monitor

• Diagonally Viewable Size: 60.47 cm / 23.8 Inch (31.5-inch wide viewable image size).
• Panel Type, Surface: In-plane switching, anti glare with hard coat 3H.
• Contrast Ratio- 1000:1 (typical), 2 Million:1 (Max) (Dynamic Contrast Ratio).

Traceable Excursion-Trac™ Datalogging Thermometer with Calibration; 1 Plastic Bottle Probe

• ● °C/°F selection ● Laser switch ● Data hold/LCD backlight ● Auto power off ● Tripod mounting hole ● Low battery indication ● MAX/MIN/AVG/DIFF mode ● High/low alarm.
• 50:1 Non-Contact Infrared Thermometer UT305S dual laser infrared thermometer.High-contrast color EBTN screen EBTN contrast ratio 300:1 Normal LCD contrast ratio 50:1 Compared with the traditional black and white broken code screen High contrast The displayed content is clearer Enable users to have a better reading experience when viewing data.
• Three color LED and sound alarm It has 5 sets of high and low temperature alarm preset values, with three-color LED warning lights for fast positioning of high/low temperature points, and convenient inspection of damaged parts.
• Sufficient D:S ratio of 50:1 The high-level D:S has a wider range of use and more accurate measurement. such as temperature measurement in high-temperature, high-pressure industrial environments D: S The larger the S ratio, the more accurate the measurement range.Adjustable emissivity The emissivity can be adjusted according to the measured object of different materials, the adjustment range is between 0.1-1.0 Select the appropriate emissivity to ensure the accuracy and reliability ofthe measurement.

Dare You to Do It Again

• 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..

JVC DLA-X570R 4K 3D Home Theater Projector

• Intelligent Lens Aperture for Dynamic Contrast Ratio of 400,000:1.
• New for 2017 1800 Lumens with High Power Lamp (PK-L2615U).
• Compatible with full spec native 4K signals such as 4K60p 4:4:4, 4K60p 4:2:2/36bit and 4K24p 4:4:4/36bit.

GOLDCHAMP High Temperature Thermometer and Instant Read Thermometer Combo, -58℉~3272℉ D:S=50:1, Non-Contact Thermometer Temp Gun with Color LCD Display for Smelting,Furnaces,Cooking,Oven,HVAC,etc.

• ● °C/°F selection ● Laser switch ● Data hold/LCD backlight ● Auto power off ● Tripod mounting hole ● Low battery indication ● MAX/MIN/AVG/DIFF mode ● High/low alarm.
• 50:1 Non-Contact Infrared Thermometer UT305S dual laser infrared thermometer.High-contrast color EBTN screen EBTN contrast ratio 300:1 Normal LCD contrast ratio 50:1 Compared with the traditional black and white broken code screen High contrast The displayed content is clearer Enable users to have a better reading experience when viewing data.
• Three color LED and sound alarm It has 5 sets of high and low temperature alarm preset values, with three-color LED warning lights for fast positioning of high/low temperature points, and convenient inspection of damaged parts.
• Sufficient D:S ratio of 50:1 The high-level D:S has a wider range of use and more accurate measurement. such as temperature measurement in high-temperature, high-pressure industrial environments D: S The larger the S ratio, the more accurate the measurement range.Adjustable emissivity The emissivity can be adjusted according to the measured object of different materials, the adjustment range is between 0.1-1.0 Select the appropriate emissivity to ensure the accuracy and reliability ofthe measurement.

Dell P2214HB Full HD 22 inch LED Backlit Monitor, VGA, Display Port, DVI, 16.7 Million Colors, 178 Degree Viewing Angle, Upto 76/60 Hz Horizontal and Vertical Refresh Rate (Renewed)

• ✨【Flexible viewing features】 The Dell 22 inch Monitor adjusts to fit your work style, Monitor stand has full adjustability features to maximize viewing comfort. Easily transition from landscape to portrait orientation..
• ✨【Multiple connectivity options】 A comprehensive range of analog and digital connectivity ports are included, VGA, Display Port, DVI, USB..
• ✨【Impressive screen clarity】 Every detail is bright and clear. Full HD 1920 x 1080 resolution at 60Hz, LED backlit, 250 cd/m² brightness, 85% color gamut..
• ✨【Color clarity and consistency】 The in-plane switching technology offers clear images with consistent and accurate colors. An ultra-wide 178°/178° viewing angle. Excellent picture quality with high 2 million:1 dynamic contrast ratio for deep blacks, bright whites. 1000:1 contrast ratio..
• ✨【Tech Specs】 Aspect Ratio: Widescreen - 16:9. Contrast Ratio: 1000:1 / 2000000:1 (dynamic). Pixel pitch: 0.248 mm. Color Support: 16.7 million colors. Response Time: 8 ms (gray-to-gray). Interfaces: DVI-D ( HDCP ) DisplayPort VGA USB 2.0 upstream ( Type B ) 3 x USB 2.0 downstream ( Type A )..

Optoma TH1060 HD 1080p, 3600 lumen DLP Projector

• HD Native (1920x1080) DLP by Texas Instruments with BrilliantColor Technology.
• Bright images and high contrast ratio – 3600 ANSI lumens and 2500:1 contrast ratio (full on/full off).
• Presentation-friendly IR remote with USB mouse function and laser pointer.
• Crestron RoomView for projector management and control via RJ45 connection.

Supersonic 24-Inch HDTV 1080p Widescreen LED & Monitor, Includes HDMI/USB/SD/AC/DC Input Ports with Built-in DVD Player & Digital Noise Reduction - HDTV Flat Digital Antenna Included

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).

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).

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..

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..