Video Indirect Ophthalmoscope with Recording System

Model: IO-a LED

Country of origin Neitz, Japan

CE Certify.

Technical Specifications:

Pupillary Distance            : 54mm to 74mm

Illumination Area             : Φ19mm, Φ50mm, Φ80mm (at thedistance of  500mm)

Filters                                    : UV, Blue, Red-Free

Light Source                       : 3W White LED

Dimensions                        : 230mm(W) x 310mm(D) x 250mm(H)

Weight                                 : 480g

Camera Specifications:

Effective Pixels:

 2.13 mega pixels 1945(H)×1097(V) pixels

 CMOS colour image sensor IMX 291

  (Sony)1/2.8inch 6.46mm diagonal

Transfer Method: Progressive

Shutter System: Rolling Shutter

Output Image Format: MJPEG

Data Transfer Frame Rate:

VGA640×480 Pixels: 30fps HD 1280×720 Pixels: 30fps FHD 1920×1080 Pixels:30fps

Sensitivity (F5.6):

1300 mV CMOS sensor characteristics

 typical value 

Driver: Not needed. USB Video Class (UVC) compatible : Windows10

Interface: USB Mini-B

Main IPS functions:

Adjustment: exposure (auto & manual),

colour temperature (auto & manual), gain,   saturation, sharpness and gamma correction

Power supply:

Power supply voltage 5.0V (USB bus power)maximum power consumption approximately   : 200mA

Camera Properties:

Brightness, Contrast, hue, vividness, definition, gamma, gain, white balance, backlight correction

Capture Software:

Cameras: Compatible With USB cameras Provided by Neitz.

File Format:

Movie MP4/ AVI/(sound recordable) Still image : JPG

Resolution Setting: Selectable from VGA, HD, or FHD

Display Languages: English and simplified Chinese.

Reverse image: Horizontal and vertical flip

Colour temperature: Selectable from 6000/5500/5000/4500 /3300 K (in the simple setting window)

Flicker setting: 50/60Hz OFF.

System requirement and operating system: Windows 10

Memory: 8GB or more

CPU: Core i7

Clock frequency 2.5 GHz or more

Monitor: Full HD 1920×1080 or more recommended