4K Desktop Document Camera

A 4K document camera with 300x zoom, HDMI, VGA, USB, and IP streaming.

  • 4K Resolution with 300x zoom
  • Supports HDMI, VGA, Ethernet, and USB output
  • Shooting area (20.5″ x 12.1″) larger than A3
  • Records to USB drives
  • HDMI pass-through up to 4K resolution

Superior Image Quality

With a 4K camera and powerful zoom, the PS753 delivers remarkably detailed images to screens and projectors.
The high-performance Sony sensor faithfully reproduces textures and colors in real-time, with excellent control over image noise.

Wide Shooting Area

Lumens PS753 is extremely versatile, capable of reproducing documents and objects larger than A3 in size (over 20.5″ x 12.1″ / 50cm x 30cm). This gives presenters and demonstrators the flexibility that less powerful visualizers cannot match. Where the operator needs a close-up shot, the 300x zoom can capture the finest detail. For maximum versatility, the ePTZ functionality changes the camera angle and position to focus on a specific part of the object. This gives you the precise image you need every time.

Multi-Angle Lighting

The Lumens PS753 has dual lights on adjustable gooseneck mounts: any object is perfectly lit from above without glare or reflections. It also has a backlit LED light under the display area, making the visualizer ready to illuminate photo negatives and X-rays from below.

Easy to Use

Despite its advanced features, Lumens PS753 is very easy to use. The Auto-Tune immediately calibrates the camera to deliver a perfectly focused image with accurate colors. The annotation tool allows the user to draw over the image on the screen without installing any additional software. It’s fast, convenient, and simple to use. Use the included Ladibug software for advanced image control and connect to remote guests using your favorite conferencing platforms, such as Zoom, Meet, Skype, Teams, or WebEx.

Fast Installation

The PS753 is very easy to install. Power is provided over your Ethernet network (PoE) without additional power supplies. The system can output live pictures over a connection that suits the way you work: it links directly to a display or projector over HDMI or VGA or streams images over your network.

Specs Details

Image Sensor

1/2.8″ 8M CMOS

Total Pixels

Total Zoom

300x (max.)



Digital Zoom

30x (max.)

Output Resolution

XGA / 720p / 1080p / 2160p

Frame Rate

30fps for All Resolution
60fps for 1080p and 720p

Shooting Area Max.

522 x 308 mm (20.5″ x 12.1″)


MTF 1700 lines (at 2160p)

Focus Mode

Auto / Manual

Image Rotation

0° / 90° / 180° / 270° / Flip / Mirror


1. Dual LED Side Lamps
2. Built-in LED Backlight


Mechanical Arm

Power Supplied



HDMI x1 / VGA x1(up to 1080p) /
USB 2.0 / IP Streaming


RS-232 / USB / Ethernet

USB Image Transmission

USB 2.0 (480 Mbps) 



USB Host

USB 2.0 Type-A x1
(For Mouse, USB Flash Drive)

Built-in Microphone


Audio In

Built-in Mic, Line In (3.5mm)

Audio Out

Line Out (3.5mm)


RJ-45 ( PoE+, IEEE802.3at)

IP Stream Format

RTSP (H.264)

Memory Slot

USB 2.0 Flash Drive, Expandable to 4TB

Built-in Memory

100 JPEG

Auto Tune

Yes, One Button for Optimization Image

Onboard Annotation

Image Mode

Photo / Text / Film / Slide / Microscope





Picture in Picture (PIP)


Mask / Spotlight


Lock Down Mode


Auto Erase


Image Capture

Single or Continuous Capturing

Standalone AV Recording

Yes, H.264 1080p

Ladibug™ Software

Support Windows 11, 10, 7 /
Mac OS X / Chrome OS


Kensington Anti-Theft Lock Device

VESA Mount

Yes, 75mm x 75mm

Power Consumption

DC In : 16W / PoE : 18W

Dimensions: (WxHxD)

Folded : 22.3″x15.2″x6″
(566x385x152 mm)
Open : 18.3″x15.2″x23.1″
(466x385x588 mm)


12.3 lbs (5.6 kg)