Commercial Computer-to-Screen (CTS) Imaging Systems & LED Exposure Units

Eliminate Film, Reduce Setup Time, and Revolutionize Your Pre-Press Workflow

Stop wasting time and money on film positives, chemicals, and storage. The Lawson Workhorse line of Computer-to-Screen (CTS) and Laser-to-Screen (LTS) machines allow you to go directly from your computer to an emulsion-coated screen. Whether you are a high-volume shop looking for all-in-one automation or a growing business seeking a cost-effective digital upgrade, our CTS solutions deliver sharper halftones, perfect registration, and a cleaner shop environment.

Why Upgrade to Lawson CTS Technology?

  • Zero Consumable Costs: Eliminate the need for film, ink-jet cartridges, and vacuum glass maintenance with LTS.
  • Perfect Registration: Achieve "dead-on" registration from screen-to-press, reducing setup time by up to 50%.
  • Superior Image Quality: Produce higher DPI and cleaner halftones than traditional film-to-screen exposure.
  • Eco-Friendly Workflow: Reduce waste by eliminating film disposal and minimizing chemical use.

Want to Learn More About the Laser-to-Screen (LTS) Process?

Download our Laser-to-Screen Guide (PDF)

Eliminating film positives is the single fastest way to increase screen room productivity and eliminate alignment bottlenecks in commercial screen printing. Manual film placement and tape registration lead to extended setup times and exposure pinholes. Sourcing an industrial Computer-to-Screen (CTS) imaging system allows your print shop to output high-resolution halftone screens in seconds, cutting job setup time by up to 80% while delivering exact print-to-print registration.

Streamlined Screen Room Automation & Fleet Output


Lawson Workhorse Group (LWG) supplies state-of-the-art CTS machinery engineered for multi-shift reliability, high DPIS resolution, and minimal screen room labor:

  • Direct-to-Screen Wax Jet Imaging: Output precise halftone screens without film using the flagship Focus CTS Computer-to-Screen Unit.
  • All-in-One Exposure Integration: Combine high-speed CTS wax jet imaging with built-in instant LED screen exposure for maximum throughput with the Focus CTS-E Computer-to-Screen & Exposure Unit.
  • Pinpoint Tri-Loc Registration: Ensure perfect screen alignment directly on press with zero manual film taping using standardized registration grids.
  • Zero Consumable Film Costs: Completely eliminate film media, printers, and thermal transfer supplies from your shop’s recurring operational overhead.


All CTS systems purchased through Lawson Workhorse Group come backed by full factory warranty coverage, certified technician training, and fast distribution out of facilities in St. Louis, MO, and Atlanta, GA.

CTS Imaging Machines: FAQ

What is the main benefit of upgrading to a Computer-to-Screen (CTS) system?


CTS systems eliminate film positives completely. By printing digitally directly onto emulsified screens, CTS eliminates manual film placement, taping, and registration delays, slashing pre-press setup time while guaranteeing exact multi-color registration.

What is the difference between the Focus CTS and the Focus CTS-E?


The Focus CTS handles high-speed digital wax imaging onto screens. The Focus CTS-E integrates a high-intensity LED exposure unit directly inside the same chassis, allowing you to image and expose screens in one seamless step.

How does CTS technology reduce recurring shop costs?


CTS eliminates film positive consumables, ink jet film chemicals, and manual labor associated with taping and aligning film. It also drastically reduces press setup time between jobs, allowing your automatic screen printing presses to run more jobs per day.

Does CTS imaging work with standard emulsion and screen meshes?


Yes. Lawson CTS systems work with all standard photopolymer and dual-cure screen printing emulsions across all mesh counts, from coarse 86 mesh up to fine 305+ halftone mesh counts.

Does Lawson provide installation and training for CTS machinery?


Yes. Lawson Workhorse Group provides complete on-site installation, software workflow configuration, and hands-on technician training from our distribution centers in St. Louis, MO, and Atlanta, GA.