The ProteQ VISO delivers real depth but on a flat screen.

Advanced lenticular display technology with integrated eye tracking dynamically adjusts the viewing zones to maintain optimal stereo perception. The output is stable, flicker-free, stereoscopic depth without the need for polarised glasses.

Built for your workflow

ProteQ VISO 3D Display

The flat-panel lenticular display integrates seamlessly with slit lamp and surgical microscopes, delivering an immersive glasses-free 3D viewing experience with a minimal footprint and simple, streamlined setup.

ProteQ VISO Display
ProteQ VISO for Ophthalmology

ProteQ VISO 3D Digital Stereo Microscope

The ProteQ VISO desktop microscope gives a heads-up stereo image for simulated ocular surgery. The design improves operator comfort so trainees can work longer sessions with less fatigue. Trainees rehearse and refine cataract, corneal, glaucoma and retinal techniques.

See the full range of applications on our Ophthalmology and ENT page.

Eye tracking

Built-in sensors follow your eye position and adjust the viewing zones as you move.

You get flicker-free depth across a long session, with no eyewear fatigue and no manual adjustment.

ProteQ-VISO-for-simulated-surgery-web

Glasses-free visualisation

A precision lenticular lens array projects a separate image to each eye. One for the left, one for the right.

Each shows the subject from a slightly different angle. This replicates natural stereo vision and removes the need for polarised glasses or headwear.

Stereo camera module Slit Lamp imaging

Vision Engineering’s stereo camera module sits in the optical path of the slit lamp. It outputs Full HD per channel stereo feed to ProteQ VISO over HDMI.

Slit lamp with ProteQ VISO Screen
Surgical skills training - ProteQ VISO

One platform, multiple applications

ProteQ VISO supports slit lamp imaging, surgical skills training, surgical co-observation and tele-ophthalmology across ophthalmology and ENT.

See the full range of applications on our Ophthalmology and ENT page.

Technical information

ProteQ VISO display and microscope
Magnification range 7.1x – 314x
Zoom 10:1 zoom with aperture control
Screen tilt 18-degrees
Viewing distance 380 – 800mm (eye to screen)
Resolution Screen 3840×2160 pixels
Camera 2x 1920×1080 pixels @ 60fps
Features Live, low latency 3D stereo viewing
On board 3D Image & Video capture & playback
On board 3D streaming capabilities
Multi-person viewing

(primary user receives a 3D image, all subsequent viewers see in 2D)

Adjustable viewing angle of 0 – 25 degrees

(0-degrees straight down viewing, 25-degrees angled away from user)

Technology Lenticular, glasses-free stereoscopic display with eye tracking
Glasses Not required. Supports prescription glasses
Power Supply 100–240 VAC, 50/60 Hz
Languages English, French, German, Spanish, Italian, Portuguese, Chinese, Japanese, and Korean.
Objective lens Magnification range Working distance Min. horizontal field of view Max. horizontal field of view
X0.45 7.1x – 70.7x 176 mm 4.7 mm 47 mm
X0.62 9.7x – 97.3x 128 mm 3.5 mm 35 mm
X1.0 15.7x – 157x 75 mm 2.2 mm 22 mm
X1.5 23.5x – 235x 43 mm 1.4 mm 14mm
X2.0 31.4x – 314x 29 mm 1.1 mm 11 mm
Stereo camera module
Image Sensors 1 / 2.8”
Channel Resolution 1920 x 1080 (per channel)
Pixel Size 2.9 µm
Colour Depth 8 bit
Power Source 5 V via USB
Power Consumption 4.9 W
Video Transmission Method Frame Rate 2 x HDMI
Frame Rate 60 fps
Aperture Control Yes
Beam Splitter Fixed and selectable options Located on bottom of Camera
Power and Video Ports Dimensions (L x W x D) 234 x 120 x 80 mm

 

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ProteQ VISO for Ophthalmology Brochure


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