vision screening test

Brand Name:HEWEI

Model Number:HW-CSYS-Ⅲ

Place of Origin:China

...screen, Long Range Day & Night Color vision Long Range Day & Night Color vision Features ● It can be used in low-light environment at night as well as at daytime. ● The video it takes are full colour and high definition which can be as evidence presented to court. ● Variable-focus professional photographic lens ((120-300 mm) with large aperture ● 7 inches full HD touch screen...

Brand Name:KESHILONG

Model Number:GD8020

Place of Origin:China

...Vision Chart Test distance at 5m 16.4 feet DECIMAL type with Four hole (1) LED (2) Test Distance:5M Technical Data GD8020 Test Distance 5m Unit G.W 2.8kg Size 75.6*45*2CM Packing Quantity 5pcs/ctn Input Power AC100~240V, 50/60Hz Packing Size 84x50x7cm Specifications: Packing: Product & Service Products: Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens Set, LCD Vision...

Brand Name:OEM/ODM

Model Number:OX-NV800

Place of Origin:CHINA

...Vision Camera Fully Independent Dual-Screen Binocular Specification Photo Resolution 3M(2048x1536) ,2M(1600x1200),1M(1280x960),VGA(640x480) Video Resolution 1080P(1920x1080P@30FPS ),960P(1280x960@30FPS ),VGA(640x480@30FPS ) Sensor 1.3MP starlight sensor LCD display Built-in dual-screen 1.4”390*390 TFT inner screen,switch freely between single-screen and dual-screen...

Brand Name:iqualitrol

Model Number:iVideo-E64

19" Touch Screen Vision Measuring Machine QM2.0 Software Vertical Video Measuring Machine Download Technical Data: iqualitrol Vision Measuring Machine iVideo-E64 Features: 1, Solid framework, large LCD touch screen and advanced QM2.0 software; 2, High...

Brand Name:Tontube

Model Number:NV400PRO

Place of Origin:China

...vision binocular for darkness Large Screen 1000ft Viewing Range SPECIFICATION: 【Professional Night Vision Binoculars for Hunting】 With advanced coated optics, 5-8x digital zoom,31mm objective aperture, 10° angle of view, this binocular night vision...

Brand Name:Hollyview

Model Number:NV5000pro 4K

Place of Origin:Sichaung,China

...Vision Binoculars with 3.0 inch IPS Screen for Outdoor Hunting Wildlife Observation Features [Advanced Infrared Illumination] Equipped with advanced 850nm 7 level adjustable infrared light, our night vision binoculars allow you to see clearly in low light or completely dark conditions. This feature, combined with a complete optical system, ensures the best visibility and enhances your night vision...

Brand Name:Hollyview

Model Number:NVGB9157

Place of Origin:Sichaung,China

...Vision Monocular with 4 Color Modes 1. 43 inch dual circular screens for Adults Hunting [ Clearly See in Darkness ] - The 4K night vision Monocular can take photos, record a video and playback, you can capture high definition photos & videos with its outstanding optical clarity in the daytime, low light, or night time [ Extra-large Dual LCD Display ]1.43-inch extra-large dual LCD display with vision...

Brand Name:Hollyview

Model Number:NVG-G1

Place of Origin:Sichaung,China

...Vision Binoculars Digital IR 940nm Helmet Night Vision Goggles for Hunting Photo Resolution: 1920X1080 resolution Resolution: 240x536 resolution AMOLED 200m~250m full black observation distance,1m~infinity low light observation distance 3.5x magnification window TF display,Inner screen is 1/2.8'' 1920X1080 Resolution,7-level brightness adjustmentfree switching between single and double screens...

Brand Name:TX

Model Number:FX11AL

Place of Origin:China

...Vision Backup Camera 7 Inch Orange Color Screen 7 Inch Orange Color Screen Digital Wireless IR Night Vision Truck Rearview Camera Product Features: 1. 7 Inch RV 720P digital HD wireless DVR set. 2. Camera With 6 highlight LED Warning Light and With silicone mold. 3. Support multi-channel camera display, can support up to 4 channel split screen. 4. 7 inch IPS screen...

Brand Name:SYSEYE

Model Number:BIO-1100

Place of Origin:China

...vision test equipment computer automated perimeter Easy operation  Operation instructions: Register the patient information and improve the patient information form.  Operation steps:  In the main menu,Click on the New New inspection button.  From the Patient Management screen...

Brand Name:KEYE

Model Number:KY-PP

Place of Origin:China

... and screened one by one. However, this testing equipment uses machine vision testing technology to scree out good and bad products through image processing. It is characterized by high detection efficiency, fast detection speed, and good ...

Brand Name:SYSEYE

Model Number:BIO-1100

Place of Origin:China

... is a qualitative examination of the field of vision, is represented by normal, relatively dark spot or absolute dark spot. This method is fast, but less reliable, and is mainly used for eye disease screening. B. Threshold examination, which is the most

Brand Name:HUNTERCAM

Model Number:NV6000

Place of Origin:GUANGDONG

NV6000 60MP 4K Ultra HD Full Color Low-light Night Vision 3.0-inch Screen Outdoor Digital Night Vision The full color night vision system has almost the same viewing effect when there is a light source during the day and night. It can be connected to the ...

Brand Name:KH

Model Number:R6

Place of Origin:ShenZhen ,GuangDong ,China

...vision binoculars built-in 4" LCD screen, converts to 4'' viewing wide screen by the convex lens, the binoculars night vision infrared for adults improved viewing comfort, making it easy to control over different functions. 【CLEARLY SEE IN 100% DARKNESS】This digital night-vision...

Brand Name:KH

Model Number:N009

Place of Origin:ShenZhen ,China

...Vision Binoculars For Adults 3'' Large Screen Binoculars Product details This night vision binocular is designed for both day and night use, allow you to view objects clearly. It has multiple functions like photo, video and replay functions. With a special infrared illuminator, the user can see distant target up to 0.5M-800 meters in full darkness. It is perfectly used for nighttime activities. Features: Digital night vision...

Brand Name:KH

Model Number:N009

Place of Origin:ShenZhen ,China

...Vision Binoculars For Adults 3'' Large Screen Binoculars Product details This night vision binocular is designed for both day and night use, allow you to view objects clearly. It has multiple functions like photo, video and replay functions. With a special infrared illuminator, the user can see distant target up to 0.5M-800 meters in full darkness. It is perfectly used for nighttime activities. Features: Digital night vision...

Brand Name:KH

Model Number:R19

Place of Origin:ShenZhen ,China

Digital Infrared Night Vision Monocular 5X Digital Zoom Full Colored Night Vision 2.4'' Display Screen Playback for Camping This digital night device is designed for both day and night use. It has photo,video and playback functions.The 5X digital ...

Brand Name:Itarlights

Model Number:IL-2358

Place of Origin:CN

...Vision Camera: The N2 Pro can instantly capture high-quality videos & photos to share. It can easily switch between Day mode (Color) & Night mode (IR Monochrome) with one button. Night Vision Action: It offers sharp hi-resolution night vision in complete full darkess. High Definition Screen: 4.3-inch screen...

Brand Name:ENMESI

Model Number:E60

Place of Origin:China

... visual enhancement at night or in low-light environments. Function: By superimposing virtual images onto the real world, AR night vision products can enhance users' visual perception in the dark and provide multiple functions such as navigation,

Brand Name:Anao

Model Number:OWM

Place of Origin:Hebei China

... also known as one-way mesh and privacy mesh. DVA mesh or one way window screen mesh also called limited vision mesh, super mesh, privacy mesh made of expanded metal use optical principle to create the effect of being able to see through from one side to