Chromaline LTS E70B Direct Laser-to-Screen System | CTS Imaging & Exposure

Chromaline

The Chromaline LTS E70B is a compact, precision-engineered direct laser-to-screen imaging and exposure system built for small to medium shops ready to leave film, wax, and ink behind. With a 64-laser planar array, switchable 1270/2540 DPI resolution, pneumatic frame clamping, and zero consumables, the E70B moves you from digital file to press-ready screen in a single automated step — with the repeatability and registration accuracy that makes every job downstream faster and cleaner.

No Film, Ink, or Wax — 100% digital workflow
64-Laser Planar Array — 1270 & 2540 DPI
Images & Exposes — one combined step
Pneumatic Clamping — MHM, Tri-Lock compatible
All Emulsions — including high-density
10,000+ Hour laser life
🏆 Same or Better Price — vs. buying direct
Faster Response — quote & support same day
🛡️ Full Manufacturer Warranty — nothing waived
🤝 Extra Layer of Support — RCS + Chromaline behind you
🚚 Call for a Quote & Demo(512) 454-0505  |  [email protected]

Price range: $68,790.00 through $74,920.00

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Description

CHROMALINE DIRECT LASER-TO-SCREEN SYSTEM  |  CHROMALINE.COM

Film Is Dead. Your Screen Room Doesn’t Know It Yet.

The Chromaline LTS E70B is a direct-entry laser-to-screen system engineered for shops that are serious about precision and repeatability — without the footprint or price tag of an industrial-scale machine. One laser array. One step. Zero film.

64-Laser Planar Array

The E70B’s planar laser array delivers two switchable resolution settings — 1270 DPI for standard production work and 2540 DPI for fine halftones, small type, and demanding detail work. The upgraded encoder and drive system ensures precise pixel placement at both settings for HD-quality stencils.

Image & Expose in One Step

The E70B images and exposes the screen simultaneously — the laser both draws the image and cures the emulsion in a single pass. There’s no separate exposure unit required, no dark room, and no UV lamp to manage. Load the screen, run the file, washout.

Pneumatic Frame Clamping

The pneumatic clamping system secures frames positively and repeatably every cycle. Critically, it’s compatible with major industry registration systems including MHM and Tri-Lock — meaning the E70B integrates cleanly into your existing press registration workflow without buying new hardware.

Safe-View Window Design

The vertical unit features a built-in safe-viewing window in the door, letting operators observe the imaging process without any laser exposure risk. The enclosed design keeps the imaging environment clean and consistent, contributing to stencil quality and operator safety.

All Emulsions — Including High Density

The E70B exposes all standard photopolymer, diazo, dual-cure emulsions, and capillary films — and is specifically rated for high-density applications. No proprietary coatings, no special formulations. Use the emulsions you already stock.

Zero Consumables

No film positives. No CTS ink cartridges. No wax pucks. No vacuum tape. No glass to clean. The E70B eliminates the ongoing consumable costs that quietly drain pre-press budgets — and with a 10,000+ hour laser life, even maintenance costs are minimal.

What’s Included

1
Chromaline LTS E70B Direct Laser-to-Screen Unit
Self-contained vertical imaging and exposure system with 64-laser planar array, safe-view window, and pneumatic frame clamping
2
Controller PC & Software
Pre-configured PC with Chromaline’s user-friendly imaging software, compatible with most major RIP programs
3
Pneumatic Frame Clamping System
Compatible with custom and industry-standard registration systems including MHM and Tri-Lock
4
Installation & Commissioning Support
Chromaline-certified installation and operator training coordinated through River City Supply
5
1-Year Manufacturer Warranty
Full parts and labor warranty coverage backed by Chromaline

See It In Action

How the LTS E70B Changes Your Screen Room

Purpose-Built for Small to Medium Shops

The E70B wasn’t scaled down from an industrial platform — it was engineered from the ground up as the right-size laser-to-screen solution for shops producing one screen at a time. Compact footprint, accessible price, and full laser CTS capability. This is the machine that makes direct laser imaging available to shops that assumed it wasn’t in reach.

Upgraded Precision Engineering

The E70B features upgraded encoder, drive, and mechanical systems specifically designed for precise pixel placement and HD image quality. This isn’t an entry-level machine with entry-level results — it’s a precision imaging system that happens to be right-sized for single-screen production workflows.

Registration Built In From Day One

The pneumatic clamping system’s compatibility with MHM and Tri-Lock means your screens come off the E70B pre-registered for your press. Combined with the E70B’s digital file positioning, on-press setup time collapses — especially on repeat jobs where you recall a saved registration file and burn identically every time.

Ideal Applications

Small to medium production shops, 1–2 press operations, fine-detail halftone work, simulated process, specialty graphics, high-density ink workflows, shops transitioning from wax CTS or inkjet CTS wanting laser-quality results, and any shop where single-screen precision output matters more than dual-screen volume.

RIP & File Compatibility

The E70B accepts 1-bit TIFF files and works with all major RIP platforms. The Chromaline software interface is user-friendly and designed to minimize the learning curve — most operators are producing production screens within hours of installation, not days.

Financing Available

Equipment financing available through our lending partners. The E70B’s lower entry price vs. larger LTS systems makes it one of the most accessible paths to direct laser imaging in the industry. Ask us about current rates — many shops offset monthly payments immediately by eliminating film and consumable costs.

⚠️ Critical: Laser-to-Screen Systems Demand Perfect Emulsion Coating

A laser-to-screen system is only as good as the emulsion coating beneath it. The E70B’s laser images exactly what’s on the mesh — meaning uneven emulsion thickness, air bubbles, or inconsistent stroke coverage will produce stencil defects. For this machine to deliver the results it’s capable of, consistent, repeatable automatic coating is essential.

We strongly recommend pairing the LTS E70B with an automatic screen coater. We carry both the Saati ProCoat 25×36 and the Grunig G-COAT 406S — ask us about bundle pricing.

LTS E70B vs. Saati LTS 8012 — Which Is Right for Your Shop?

Specification LTS E70B ★ Saati LTS 8012
Laser Array 64-laser planar array 128-laser array
Max Resolution 2540 DPI 2540 DPI
Resolution Settings 2 settings: 1270 / 2540 DPI 5 settings: 847–2540 DPI
Max Frame Size 25″ × 36″ 45″ × 66″
Dual Screen Output ❌ Single screen only ✅ 2× up to 25″×36″
Registration Compatibility MHM, Tri-Lock, custom systems Standard pneumatic clamping
Enclosure Design Vertical, enclosed with safe-view window Vertical, glassless with safety shutter
High-Density Emulsion Rated ✅ Explicitly rated ✅ All emulsions
Laser Life 10,000+ hours 10,000+ hours
Best For Small-medium shops, 1–2 presses, MHM/Tri-Lock workflows High-volume, large format, dual-screen output

Not sure which system fits your shop? Call us at (512) 454-0505 — we’ll walk through your production volume, frame sizes, and press registration setup to find the right match. We also carry the Saati LTS 8012 if you need dual-screen or large-format capability.

⚡ Installation Note

The E70B requires a compressed air supply for the pneumatic clamping system and a standard electrical connection. Site prep and utility requirements will be confirmed with you before purchase. Installation and training are coordinated through River City Supply.

💡 Pro Tip: Pair With an Auto Coater

The E70B exposes what’s on the emulsion. Pair it with the Saati ProCoat 25×36 for a near-complete screen room automation package — consistent coating in, perfect laser stencil out. Ask us about bundle pricing on both machines.

Why Buy the Chromaline LTS E70B Through River City Supply?

A CTS system purchase is a long-term investment in your screen room infrastructure. Who you buy it from shapes the experience from first contact through installation and beyond. River City Supply has been equipping screen printers since 2008 — and we handle equipment purchases differently than a manufacturer’s phone line. You can also learn more about the full Chromaline product line at chromaline.com — we’re an authorized distributor for everything they make.

Faster Response Than Going Direct

Getting a quote or a spec answer from a manufacturer can take days. At River City Supply you reach a real person who knows this equipment — and we typically have answers, quotes, and lead times back to you the same day. No ticket queue, no phone tree.

💰

Same or Better Pricing

As an authorized Chromaline distributor we have access to the same pricing as going direct — and frequently better when you bundle the E70B with an auto coater, emulsions, or other screen room supplies. Ask us about package pricing on your full setup.

🤝

An Extra Layer of Support

When you buy through River City Supply you get Chromaline’s support team and ours. We know screen printing production — emulsions, mesh counts, RIP software, press registration. Questions that go beyond hardware? We’re the call you make.

🛡️

Full Manufacturer Warranty — Nothing Waived

Purchasing through River City Supply does not reduce, modify, or void your Chromaline warranty. You receive the full 1-year coverage exactly as you would buying direct — with the added support of our team to help navigate any warranty situation that comes up.

Ready to Go Film-Free?

The LTS E70B is a call-for-quote product. Our team will walk you through specs, registration compatibility, installation requirements, and financing options. Monday–Friday, 9am–5pm CT.

Technical Specifications

Chromaline LTS E70B — Technical Specifications

Specification Value
SKU / Model CHROM-LTS-E70B
Laser Array 64-laser planar array
Resolution Options 1270 DPI / 2540 DPI (switchable)
Maximum Frame Size 25″ × 36″ (640 × 920 mm) — single screen
Dual Screen Output No — single screen per cycle
File Format 1-bit TIFF (PC & Mac compatible)
RIP Compatibility Compatible with most major RIP programs
Emulsion Compatibility All emulsions and stencil films including high-density
Enclosure Design Vertical, enclosed with safe-viewing window in door
Frame Clamping Pneumatic — supports MHM, Tri-Lock, and custom registration systems
Vacuum Required No
Consumables Required None (no film, ink, wax, or vacuum tape)
Laser Diode Life 10,000+ hours
Precision System Upgraded encoder, drive, and mechanical systems for HD pixel placement
Warranty 1 Year (parts & labor)
Brand Chromaline — Official manufacturer website
Best For Small to medium shops, single-screen production, MHM/Tri-Lock press workflows

Technical Sheets / Safety Data Sheets / Documents

FREQUENTLY ASKED QUESTIONS

Frequently Asked Questions — Chromaline LTS E70B

Why should I buy the E70B through River City Supply instead of directly from Chromaline?

You’ll pay the same or less, hear back faster, and get more support. As an authorized Chromaline distributor we have the same pricing as buying direct — with the ability to bundle the E70B with an auto coater, emulsions, and other supplies for better overall value. When you need a quote or have a question, you reach our team same day instead of waiting on a manufacturer callback. Your full Chromaline warranty is completely intact. And you get our team as an additional support resource — people who know screen printing production and can answer workflow questions that manufacturer tech support often can’t.

How does the E70B differ from the Saati LTS 8012?

The E70B is purpose-built for single-screen production with a maximum frame size of 25″×36″, while the LTS 8012 handles frames up to 45″×66″ and can expose two screens simultaneously. The E70B has a 64-laser planar array with 2 resolution settings (1270/2540 DPI); the 8012 has a 128-laser array with 5 settings (847–2540 DPI). For small to medium shops running standard frame sizes, the E70B delivers everything you need at a lower entry price. If you need large format or dual-screen output, the Saati LTS 8012 is the right call.

Does the E70B work with my existing press registration system?

Yes — the E70B’s pneumatic frame clamping system is specifically designed to support major industry registration standards including MHM and Tri-Lock, as well as custom registration setups. This is a meaningful advantage over some other LTS systems: screens come off the E70B pre-registered and ready to load directly onto your press, dramatically reducing on-press setup time.

What emulsions are compatible with the E70B?

All of them — including high-density applications. The E70B works with any photopolymer (SBQ), diazo, dual-cure emulsion, and capillary film. Chromaline makes no requirement to use proprietary emulsions. Continue using whatever you stock from Chromaline, Murakami, Saati, or any other manufacturer.

Do I still need a separate exposure unit?

No. The E70B images and exposes the screen in a single combined step. The laser draws the image directly onto the emulsion and cures it simultaneously — no separate UV exposure unit, no vacuum frame, no darkroom setup. Once the E70B cycle completes, the screen goes straight to washout.

Do I need an automatic coater to use the E70B?

Technically no, but practically yes. The E70B’s laser exposes exactly what is on the emulsion surface. Manual coating inconsistencies — uneven build, drag marks, air bubbles — produce stencil defects that show up on press. We strongly recommend pairing the E70B with either the Saati ProCoat 25×36 or the Grunig G-COAT 406S for consistent, repeatable emulsion coating on every screen entering the machine.

Is financing available?

Yes. Equipment financing is available through our third-party lending partners. The E70B is one of the most accessible entry points in direct laser-to-screen imaging — and many shops offset monthly payments immediately by eliminating film output, CTS ink cartridges, and the labor time that came with them. Contact us for a quote and financing estimate.

Still Have Questions?

Our screen room specialists are available Monday–Friday, 9am–5pm CT.

📞 Call (512) 454-0505

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